11257844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 21373800

約数和(自身を除く): 10115956

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1453, 1937, 2906, 3874, 5812, 7748, 18889, 37778, 75556, 216497, 432994, 865988, 2814461, 5628922, 11257844]

約数ペア:

[(1, 11257844), (2, 5628922), (4, 2814461), (13, 865988), (26, 432994), (52, 216497), (149, 75556), (298, 37778), (596, 18889), (1453, 7748), (1937, 5812), (2906, 3874)]