8219042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{911}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 13329792

約数和(自身を除く): 5110750

約数列:

[1, 2, 13, 26, 347, 694, 911, 1822, 4511, 9022, 11843, 23686, 316117, 632234, 4109521, 8219042]

約数ペア:

[(1, 8219042), (2, 4109521), (13, 632234), (26, 316117), (347, 23686), (694, 11843), (911, 9022), (1822, 4511)]