9583990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 19210608

約数和(自身を除く): 9626618

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 107, 130, 169, 214, 265, 338, 530, 535, 689, 845, 1070, 1378, 1391, 1690, 2782, 3445, 5671, 6890, 6955, 8957, 11342, 13910, 17914, 18083, 28355, 36166, 44785, 56710, 73723, 89570, 90415, 147446, 180830, 368615, 737230, 958399, 1916798, 4791995, 9583990]

約数ペア:

[(1, 9583990), (2, 4791995), (5, 1916798), (10, 958399), (13, 737230), (26, 368615), (53, 180830), (65, 147446), (106, 90415), (107, 89570), (130, 73723), (169, 56710), (214, 44785), (265, 36166), (338, 28355), (530, 18083), (535, 17914), (689, 13910), (845, 11342), (1070, 8957), (1378, 6955), (1391, 6890), (1690, 5671), (2782, 3445)]