15694616912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{28921}}^1$

素因数の和:31551

約数の個数: 40

約数和(自身を含む): 32761106280

約数和(自身を除く): 17066489368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2609, 5218, 10436, 20872, 28921, 33917, 41744, 57842, 67834, 115684, 135668, 231368, 271336, 375973, 462736, 542672, 751946, 1503892, 3007784, 6015568, 75454889, 150909778, 301819556, 603639112, 980913557, 1207278224, 1961827114, 3923654228, 7847308456, 15694616912]

約数ペア:

[(1, 15694616912), (2, 7847308456), (4, 3923654228), (8, 1961827114), (13, 1207278224), (16, 980913557), (26, 603639112), (52, 301819556), (104, 150909778), (208, 75454889), (2609, 6015568), (5218, 3007784), (10436, 1503892), (20872, 751946), (28921, 542672), (33917, 462736), (41744, 375973), (57842, 271336), (67834, 231368), (115684, 135668)]