15242664

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{13513}}^1$

素因数の和:13569

約数の個数: 32

約数和(自身を含む): 38920320

約数和(自身を除く): 23677656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 13513, 27026, 40539, 54052, 81078, 108104, 162156, 324312, 635111, 1270222, 1905333, 2540444, 3810666, 5080888, 7621332, 15242664]

約数ペア:

[(1, 15242664), (2, 7621332), (3, 5080888), (4, 3810666), (6, 2540444), (8, 1905333), (12, 1270222), (24, 635111), (47, 324312), (94, 162156), (141, 108104), (188, 81078), (282, 54052), (376, 40539), (564, 27026), (1128, 13513)]