15698516964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{180667}}^1$

素因数の和:181244

約数の個数: 48

約数和(自身を含む): 39518595648

約数和(自身を除く): 23820078684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 557, 1114, 1671, 2228, 3342, 6684, 7241, 14482, 21723, 28964, 43446, 86892, 180667, 361334, 542001, 722668, 1084002, 2168004, 2348671, 4697342, 7046013, 9394684, 14092026, 28184052, 100631519, 201263038, 301894557, 402526076, 603789114, 1207578228, 1308209747, 2616419494, 3924629241, 5232838988, 7849258482, 15698516964]

約数ペア:

[(1, 15698516964), (2, 7849258482), (3, 5232838988), (4, 3924629241), (6, 2616419494), (12, 1308209747), (13, 1207578228), (26, 603789114), (39, 402526076), (52, 301894557), (78, 201263038), (156, 100631519), (557, 28184052), (1114, 14092026), (1671, 9394684), (2228, 7046013), (3342, 4697342), (6684, 2348671), (7241, 2168004), (14482, 1084002), (21723, 722668), (28964, 542001), (43446, 361334), (86892, 180667)]