38964172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4597}}^1$

素因数の和:4777

約数の個数: 24

約数和(自身を含む): 73899056

約数和(自身を除く): 34934884

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 4597, 8476, 9194, 18388, 59761, 119522, 239044, 749311, 1498622, 2997244, 9741043, 19482086, 38964172]

約数ペア:

[(1, 38964172), (2, 19482086), (4, 9741043), (13, 2997244), (26, 1498622), (52, 749311), (163, 239044), (326, 119522), (652, 59761), (2119, 18388), (4238, 9194), (4597, 8476)]