40162892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{130399}}^1$

素因数の和:130421

約数の個数: 24

約数和(自身を含む): 87628800

約数和(自身を除く): 47465908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 130399, 260798, 521596, 912793, 1434389, 1825586, 2868778, 3651172, 5737556, 10040723, 20081446, 40162892]

約数ペア:

[(1, 40162892), (2, 20081446), (4, 10040723), (7, 5737556), (11, 3651172), (14, 2868778), (22, 1825586), (28, 1434389), (44, 912793), (77, 521596), (154, 260798), (308, 130399)]