15777372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5362

約数の個数: 48

約数和(自身を含む): 41740160

約数和(自身を除く): 25962788

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5323, 10646, 15969, 21292, 31938, 63876, 69199, 101137, 138398, 202274, 207597, 276796, 303411, 404548, 415194, 606822, 830388, 1213644, 1314781, 2629562, 3944343, 5259124, 7888686, 15777372]

約数ペア:

[(1, 15777372), (2, 7888686), (3, 5259124), (4, 3944343), (6, 2629562), (12, 1314781), (13, 1213644), (19, 830388), (26, 606822), (38, 415194), (39, 404548), (52, 303411), (57, 276796), (76, 207597), (78, 202274), (114, 138398), (156, 101137), (228, 69199), (247, 63876), (494, 31938), (741, 21292), (988, 15969), (1482, 10646), (2964, 5323)]