7738738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 14284800

約数和(自身を除く): 6546062

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 619, 658, 893, 1238, 1786, 4333, 6251, 8666, 11761, 12502, 23522, 29093, 58186, 82327, 164654, 203651, 407302, 552767, 1105534, 3869369, 7738738]

約数ペア:

[(1, 7738738), (2, 3869369), (7, 1105534), (14, 552767), (19, 407302), (38, 203651), (47, 164654), (94, 82327), (133, 58186), (266, 29093), (329, 23522), (619, 12502), (658, 11761), (893, 8666), (1238, 6251), (1786, 4333)]