13911456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 40134528

約数和(自身を除く): 26223072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 157, 208, 213, 284, 312, 314, 416, 426, 471, 568, 624, 628, 852, 923, 942, 1136, 1248, 1256, 1704, 1846, 1884, 2041, 2272, 2512, 2769, 3408, 3692, 3768, 4082, 5024, 5538, 6123, 6816, 7384, 7536, 8164, 11076, 11147, 12246, 14768, 15072, 16328, 22152, 22294, 24492, 29536, 32656, 33441, 44304, 44588, 48984, 65312, 66882, 88608, 89176, 97968, 133764, 144911, 178352, 195936, 267528, 289822, 356704, 434733, 535056, 579644, 869466, 1070112, 1159288, 1738932, 2318576, 3477864, 4637152, 6955728, 13911456]

約数ペア:

[(1, 13911456), (2, 6955728), (3, 4637152), (4, 3477864), (6, 2318576), (8, 1738932), (12, 1159288), (13, 1070112), (16, 869466), (24, 579644), (26, 535056), (32, 434733), (39, 356704), (48, 289822), (52, 267528), (71, 195936), (78, 178352), (96, 144911), (104, 133764), (142, 97968), (156, 89176), (157, 88608), (208, 66882), (213, 65312), (284, 48984), (312, 44588), (314, 44304), (416, 33441), (426, 32656), (471, 29536), (568, 24492), (624, 22294), (628, 22152), (852, 16328), (923, 15072), (942, 14768), (1136, 12246), (1248, 11147), (1256, 11076), (1704, 8164), (1846, 7536), (1884, 7384), (2041, 6816), (2272, 6123), (2512, 5538), (2769, 5024), (3408, 4082), (3692, 3768)]