20094058244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{318569}}^1$

素因数の和:319799

約数の個数: 24

約数和(自身を含む): 37900910040

約数和(自身を除く): 17806851796

約数列:

[1, 2, 4, 13, 26, 52, 1213, 2426, 4852, 15769, 31538, 63076, 318569, 637138, 1274276, 4141397, 8282794, 16565588, 386424197, 772848394, 1545696788, 5023514561, 10047029122, 20094058244]

約数ペア:

[(1, 20094058244), (2, 10047029122), (4, 5023514561), (13, 1545696788), (26, 772848394), (52, 386424197), (1213, 16565588), (2426, 8282794), (4852, 4141397), (15769, 1274276), (31538, 637138), (63076, 318569)]