16251010940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47797091}}^1$

素因数の和:47797117

約数の個数: 24

約数和(自身を含む): 36134601552

約数和(自身を除く): 19883590612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 47797091, 95594182, 191188364, 238985455, 477970910, 812550547, 955941820, 1625101094, 3250202188, 4062752735, 8125505470, 16251010940]

約数ペア:

[(1, 16251010940), (2, 8125505470), (4, 4062752735), (5, 3250202188), (10, 1625101094), (17, 955941820), (20, 812550547), (34, 477970910), (68, 238985455), (85, 191188364), (170, 95594182), (340, 47797091)]