31706284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 57421728

約数和(自身を除く): 25715444

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 1877, 3754, 4223, 7508, 8446, 16892, 76957, 153914, 193331, 307828, 386662, 773324, 7926571, 15853142, 31706284]

約数ペア:

[(1, 31706284), (2, 15853142), (4, 7926571), (41, 773324), (82, 386662), (103, 307828), (164, 193331), (206, 153914), (412, 76957), (1877, 16892), (3754, 8446), (4223, 7508)]