38091812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4783}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 73137792

約数和(自身を除く): 35045980

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 4783, 7964, 9566, 19132, 52613, 105226, 210452, 865723, 1731446, 3462892, 9522953, 19045906, 38091812]

約数ペア:

[(1, 38091812), (2, 19045906), (4, 9522953), (11, 3462892), (22, 1731446), (44, 865723), (181, 210452), (362, 105226), (724, 52613), (1991, 19132), (3982, 9566), (4783, 7964)]