1115661784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{20639}}^1$

素因数の和:20907

約数の個数: 32

約数和(自身を含む): 2173392000

約数和(自身を除く): 1057730216

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 233, 466, 932, 1864, 6757, 13514, 20639, 27028, 41278, 54056, 82556, 165112, 598531, 1197062, 2394124, 4788248, 4808887, 9617774, 19235548, 38471096, 139457723, 278915446, 557830892, 1115661784]

約数ペア:

[(1, 1115661784), (2, 557830892), (4, 278915446), (8, 139457723), (29, 38471096), (58, 19235548), (116, 9617774), (232, 4808887), (233, 4788248), (466, 2394124), (932, 1197062), (1864, 598531), (6757, 165112), (13514, 82556), (20639, 54056), (27028, 41278)]