901136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 1849212

約数和(自身を除く): 948076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3313, 6626, 13252, 26504, 53008, 56321, 112642, 225284, 450568, 901136]

約数ペア:

[(1, 901136), (2, 450568), (4, 225284), (8, 112642), (16, 56321), (17, 53008), (34, 26504), (68, 13252), (136, 6626), (272, 3313)]