11900414

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 18476640

約数和(自身を除く): 6576226

約数列:

[1, 2, 41, 82, 103, 206, 1409, 2818, 4223, 8446, 57769, 115538, 145127, 290254, 5950207, 11900414]

約数ペア:

[(1, 11900414), (2, 5950207), (41, 290254), (82, 145127), (103, 115538), (206, 57769), (1409, 8446), (2818, 4223)]