7388810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5198

約数の個数: 32

約数和(自身を含む): 15628032

約数和(自身を除く): 8239222

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5167, 10334, 25835, 51670, 56837, 67171, 113674, 134342, 284185, 335855, 568370, 671710, 738881, 1477762, 3694405, 7388810]

約数ペア:

[(1, 7388810), (2, 3694405), (5, 1477762), (10, 738881), (11, 671710), (13, 568370), (22, 335855), (26, 284185), (55, 134342), (65, 113674), (110, 67171), (130, 56837), (143, 51670), (286, 25835), (715, 10334), (1430, 5167)]