39228464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11731}}^1$

素因数の和:11769

約数の個数: 40

約数和(自身を含む): 87286080

約数和(自身を除く): 48057616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 11731, 23462, 46924, 93848, 129041, 187696, 222889, 258082, 445778, 516164, 891556, 1032328, 1783112, 2064656, 2451779, 3566224, 4903558, 9807116, 19614232, 39228464]

約数ペア:

[(1, 39228464), (2, 19614232), (4, 9807116), (8, 4903558), (11, 3566224), (16, 2451779), (19, 2064656), (22, 1783112), (38, 1032328), (44, 891556), (76, 516164), (88, 445778), (152, 258082), (176, 222889), (209, 187696), (304, 129041), (418, 93848), (836, 46924), (1672, 23462), (3344, 11731)]