7244406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 17153136

約数和(自身を除く): 9908730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 373, 498, 746, 747, 1079, 1119, 1494, 2158, 2238, 3237, 3357, 4849, 6474, 6714, 9698, 9711, 14547, 19422, 29094, 30959, 43641, 61918, 87282, 92877, 185754, 278631, 402467, 557262, 804934, 1207401, 2414802, 3622203, 7244406]

約数ペア:

[(1, 7244406), (2, 3622203), (3, 2414802), (6, 1207401), (9, 804934), (13, 557262), (18, 402467), (26, 278631), (39, 185754), (78, 92877), (83, 87282), (117, 61918), (166, 43641), (234, 30959), (249, 29094), (373, 19422), (498, 14547), (746, 9711), (747, 9698), (1079, 6714), (1119, 6474), (1494, 4849), (2158, 3357), (2238, 3237)]