1863670798096

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1669}}^1\times {\mathrm{107867}}^1$

素因数の和:110191

約数の個数: 40

約数和(自身を含む): 3618643481280

約数和(自身を除く): 1754972683184

約数列:

[1, 2, 4, 8, 16, 647, 1294, 1669, 2588, 3338, 5176, 6676, 10352, 13352, 26704, 107867, 215734, 431468, 862936, 1079843, 1725872, 2159686, 4319372, 8638744, 17277488, 69789949, 139579898, 180030023, 279159796, 360060046, 558319592, 720120092, 1116639184, 1440240184, 2880480368, 116479424881, 232958849762, 465917699524, 931835399048, 1863670798096]

約数ペア:

[(1, 1863670798096), (2, 931835399048), (4, 465917699524), (8, 232958849762), (16, 116479424881), (647, 2880480368), (1294, 1440240184), (1669, 1116639184), (2588, 720120092), (3338, 558319592), (5176, 360060046), (6676, 279159796), (10352, 180030023), (13352, 139579898), (26704, 69789949), (107867, 17277488), (215734, 8638744), (431468, 4319372), (862936, 2159686), (1079843, 1725872)]