40539521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4127}}^1$

素因数の和:4204

約数の個数: 16

約数和(自身を含む): 47554560

約数和(自身を除く): 7015039

約数列:

[1, 11, 19, 47, 209, 517, 893, 4127, 9823, 45397, 78413, 193969, 862543, 2133659, 3685411, 40539521]

約数ペア:

[(1, 40539521), (11, 3685411), (19, 2133659), (47, 862543), (209, 193969), (517, 78413), (893, 45397), (4127, 9823)]