9923810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 20079360

約数和(自身を除く): 10155550

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 3319, 6638, 16595, 33190, 43147, 76337, 86294, 152674, 215735, 381685, 431470, 763370, 992381, 1984762, 4961905, 9923810]

約数ペア:

[(1, 9923810), (2, 4961905), (5, 1984762), (10, 992381), (13, 763370), (23, 431470), (26, 381685), (46, 215735), (65, 152674), (115, 86294), (130, 76337), (230, 43147), (299, 33190), (598, 16595), (1495, 6638), (2990, 3319)]