10844860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 25020576

約数和(自身を除く): 14175716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 787, 1060, 1378, 1574, 2756, 3148, 3445, 3935, 6890, 7870, 10231, 13780, 15740, 20462, 40924, 41711, 51155, 83422, 102310, 166844, 204620, 208555, 417110, 542243, 834220, 1084486, 2168972, 2711215, 5422430, 10844860]

約数ペア:

[(1, 10844860), (2, 5422430), (4, 2711215), (5, 2168972), (10, 1084486), (13, 834220), (20, 542243), (26, 417110), (52, 208555), (53, 204620), (65, 166844), (106, 102310), (130, 83422), (212, 51155), (260, 41711), (265, 40924), (530, 20462), (689, 15740), (787, 13780), (1060, 10231), (1378, 7870), (1574, 6890), (2756, 3935), (3148, 3445)]