40222790

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 74164896

約数和(自身を除く): 33942106

約数列:

[1, 2, 5, 10, 61, 122, 233, 283, 305, 466, 566, 610, 1165, 1415, 2330, 2830, 14213, 17263, 28426, 34526, 65939, 71065, 86315, 131878, 142130, 172630, 329695, 659390, 4022279, 8044558, 20111395, 40222790]

約数ペア:

[(1, 40222790), (2, 20111395), (5, 8044558), (10, 4022279), (61, 659390), (122, 329695), (233, 172630), (283, 142130), (305, 131878), (466, 86315), (566, 71065), (610, 65939), (1165, 34526), (1415, 28426), (2330, 17263), (2830, 14213)]