1042069535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{843781}}^1$

素因数の和:843818

約数の個数: 16

約数和(自身を含む): 1417553760

約数和(自身を除く): 375484225

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 843781, 4218905, 10969153, 16031839, 54845765, 80159195, 208413907, 1042069535]

約数ペア:

[(1, 1042069535), (5, 208413907), (13, 80159195), (19, 54845765), (65, 16031839), (95, 10969153), (247, 4218905), (1235, 843781)]