83427980

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{17903}}^1$

素因数の和:18145

約数の個数: 24

約数和(自身を含む): 175960512

約数和(自身を除く): 92532532

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 17903, 35806, 71612, 89515, 179030, 358060, 4171399, 8342798, 16685596, 20856995, 41713990, 83427980]

約数ペア:

[(1, 83427980), (2, 41713990), (4, 20856995), (5, 16685596), (10, 8342798), (20, 4171399), (233, 358060), (466, 179030), (932, 89515), (1165, 71612), (2330, 35806), (4660, 17903)]