838051506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{106541}}^1$

素因数の和:106591

約数の個数: 48

約数和(自身を含む): 1994466240

約数和(自身を除く): 1156414734

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 106541, 213082, 319623, 639246, 958869, 1917738, 2024279, 2450443, 4048558, 4900886, 6072837, 7351329, 12145674, 14702658, 18218511, 22053987, 36437022, 44107974, 46558417, 93116834, 139675251, 279350502, 419025753, 838051506]

約数ペア:

[(1, 838051506), (2, 419025753), (3, 279350502), (6, 139675251), (9, 93116834), (18, 46558417), (19, 44107974), (23, 36437022), (38, 22053987), (46, 18218511), (57, 14702658), (69, 12145674), (114, 7351329), (138, 6072837), (171, 4900886), (207, 4048558), (342, 2450443), (414, 2024279), (437, 1917738), (874, 958869), (1311, 639246), (2622, 319623), (3933, 213082), (7866, 106541)]