4785938456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1243747}}^1$

素因数の和:1243803

約数の個数: 32

約数和(自身を含む): 9925109040

約数和(自身を除く): 5139170584

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 1243747, 2487494, 4974988, 9949976, 16168711, 32337422, 46018639, 64674844, 92037278, 129349688, 184074556, 368149112, 598242307, 1196484614, 2392969228, 4785938456]

約数ペア:

[(1, 4785938456), (2, 2392969228), (4, 1196484614), (8, 598242307), (13, 368149112), (26, 184074556), (37, 129349688), (52, 92037278), (74, 64674844), (104, 46018639), (148, 32337422), (296, 16168711), (481, 9949976), (962, 4974988), (1924, 2487494), (3848, 1243747)]