28569330722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1\times {\mathrm{14389}}^1$

素因数の和:16970

約数の個数: 32

約数和(自身を含む): 47369577600

約数和(自身を除く): 18800246878

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2539, 5078, 14389, 28778, 43163, 58397, 86326, 116794, 244613, 330947, 489226, 661894, 992749, 1985498, 5626099, 11252198, 36533671, 73067342, 621072407, 840274433, 1242144814, 1680548866, 14284665361, 28569330722]

約数ペア:

[(1, 28569330722), (2, 14284665361), (17, 1680548866), (23, 1242144814), (34, 840274433), (46, 621072407), (391, 73067342), (782, 36533671), (2539, 11252198), (5078, 5626099), (14389, 1985498), (28778, 992749), (43163, 661894), (58397, 489226), (86326, 330947), (116794, 244613)]