38943736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22027}}^1$

素因数の和:22063

約数の個数: 32

約数和(自身を含む): 83265840

約数和(自身を除く): 44322104

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22027, 44054, 88108, 176216, 286351, 374459, 572702, 748918, 1145404, 1497836, 2290808, 2995672, 4867967, 9735934, 19471868, 38943736]

約数ペア:

[(1, 38943736), (2, 19471868), (4, 9735934), (8, 4867967), (13, 2995672), (17, 2290808), (26, 1497836), (34, 1145404), (52, 748918), (68, 572702), (104, 374459), (136, 286351), (221, 176216), (442, 88108), (884, 44054), (1768, 22027)]