12618914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 23970816

約数和(自身を除く): 11351902

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1223, 1474, 2446, 5159, 8561, 10318, 13453, 17122, 26906, 81941, 94171, 163882, 188342, 573587, 901351, 1147174, 1802702, 6309457, 12618914]

約数ペア:

[(1, 12618914), (2, 6309457), (7, 1802702), (11, 1147174), (14, 901351), (22, 573587), (67, 188342), (77, 163882), (134, 94171), (154, 81941), (469, 26906), (737, 17122), (938, 13453), (1223, 10318), (1474, 8561), (2446, 5159)]