13944978

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 31739136

約数和(自身を除く): 17794158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 373, 402, 558, 603, 746, 1119, 1206, 2077, 2238, 3357, 4154, 6231, 6714, 11563, 12462, 18693, 23126, 24991, 34689, 37386, 49982, 69378, 74973, 104067, 149946, 208134, 224919, 449838, 774721, 1549442, 2324163, 4648326, 6972489, 13944978]

約数ペア:

[(1, 13944978), (2, 6972489), (3, 4648326), (6, 2324163), (9, 1549442), (18, 774721), (31, 449838), (62, 224919), (67, 208134), (93, 149946), (134, 104067), (186, 74973), (201, 69378), (279, 49982), (373, 37386), (402, 34689), (558, 24991), (603, 23126), (746, 18693), (1119, 12462), (1206, 11563), (2077, 6714), (2238, 6231), (3357, 4154)]