40617226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 68664960

約数和(自身を除く): 28047734

約数列:

[1, 2, 13, 26, 29, 58, 103, 206, 377, 523, 754, 1046, 1339, 2678, 2987, 5974, 6799, 13598, 15167, 30334, 38831, 53869, 77662, 107738, 197171, 394342, 700297, 1400594, 1562201, 3124402, 20308613, 40617226]

約数ペア:

[(1, 40617226), (2, 20308613), (13, 3124402), (26, 1562201), (29, 1400594), (58, 700297), (103, 394342), (206, 197171), (377, 107738), (523, 77662), (754, 53869), (1046, 38831), (1339, 30334), (2678, 15167), (2987, 13598), (5974, 6799)]