293507422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3163}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 491154048

約数和(自身を除く): 197646626

約数列:

[1, 2, 13, 26, 43, 83, 86, 166, 559, 1079, 1118, 2158, 3163, 3569, 6326, 7138, 41119, 46397, 82238, 92794, 136009, 262529, 272018, 525058, 1768117, 3412877, 3536234, 6825754, 11288747, 22577494, 146753711, 293507422]

約数ペア:

[(1, 293507422), (2, 146753711), (13, 22577494), (26, 11288747), (43, 6825754), (83, 3536234), (86, 3412877), (166, 1768117), (559, 525058), (1079, 272018), (1118, 262529), (2158, 136009), (3163, 92794), (3569, 82238), (6326, 46397), (7138, 41119)]