7492030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8233}}^1$

素因数の和:8260

約数の個数: 32

約数和(自身を含む): 16599744

約数和(自身を除く): 9107714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 8233, 16466, 41165, 57631, 82330, 107029, 115262, 214058, 288155, 535145, 576310, 749203, 1070290, 1498406, 3746015, 7492030]

約数ペア:

[(1, 7492030), (2, 3746015), (5, 1498406), (7, 1070290), (10, 749203), (13, 576310), (14, 535145), (26, 288155), (35, 214058), (65, 115262), (70, 107029), (91, 82330), (130, 57631), (182, 41165), (455, 16466), (910, 8233)]