28372659731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1\times {\mathrm{17609}}^1$

素因数の和:20686

約数の個数: 16

約数和(自身を含む): 31312552320

約数和(自身を除く): 2939892589

約数列:

[1, 13, 41, 533, 3023, 17609, 39299, 123943, 228917, 721969, 1611259, 9385597, 53232007, 692016091, 2182512287, 28372659731]

約数ペア:

[(1, 28372659731), (13, 2182512287), (41, 692016091), (533, 53232007), (3023, 9385597), (17609, 1611259), (39299, 721969), (123943, 228917)]