16046576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 38997504

約数和(自身を除く): 22950928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 107, 112, 182, 206, 208, 214, 364, 412, 428, 721, 728, 749, 824, 856, 1339, 1391, 1442, 1456, 1498, 1648, 1712, 2678, 2782, 2884, 2996, 5356, 5564, 5768, 5992, 9373, 9737, 10712, 11021, 11128, 11536, 11984, 18746, 19474, 21424, 22042, 22256, 37492, 38948, 44084, 74984, 77147, 77896, 88168, 143273, 149968, 154294, 155792, 176336, 286546, 308588, 573092, 617176, 1002911, 1146184, 1234352, 2005822, 2292368, 4011644, 8023288, 16046576]

約数ペア:

[(1, 16046576), (2, 8023288), (4, 4011644), (7, 2292368), (8, 2005822), (13, 1234352), (14, 1146184), (16, 1002911), (26, 617176), (28, 573092), (52, 308588), (56, 286546), (91, 176336), (103, 155792), (104, 154294), (107, 149968), (112, 143273), (182, 88168), (206, 77896), (208, 77147), (214, 74984), (364, 44084), (412, 38948), (428, 37492), (721, 22256), (728, 22042), (749, 21424), (824, 19474), (856, 18746), (1339, 11984), (1391, 11536), (1442, 11128), (1456, 11021), (1498, 10712), (1648, 9737), (1712, 9373), (2678, 5992), (2782, 5768), (2884, 5564), (2996, 5356)]