1900384844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{3217}}^1\times {\mathrm{6421}}^1$

素因数の和:9665

約数の個数: 24

約数和(自身を含む): 3471887328

約数和(自身を除く): 1571502484

約数列:

[1, 2, 4, 23, 46, 92, 3217, 6421, 6434, 12842, 12868, 25684, 73991, 147683, 147982, 295366, 295964, 590732, 20656357, 41312714, 82625428, 475096211, 950192422, 1900384844]

約数ペア:

[(1, 1900384844), (2, 950192422), (4, 475096211), (23, 82625428), (46, 41312714), (92, 20656357), (3217, 590732), (6421, 295964), (6434, 295366), (12842, 147982), (12868, 147683), (25684, 73991)]