20146405928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{228936431}}^1$

素因数の和:228936448

約数の個数: 16

約数和(自身を含む): 41208557760

約数和(自身を除く): 21062151832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 228936431, 457872862, 915745724, 1831491448, 2518300741, 5036601482, 10073202964, 20146405928]

約数ペア:

[(1, 20146405928), (2, 10073202964), (4, 5036601482), (8, 2518300741), (11, 1831491448), (22, 915745724), (44, 457872862), (88, 228936431)]