298889747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11833}}^1$

素因数の和:11942

約数の個数: 16

約数和(自身を含む): 337979040

約数和(自身を除く): 39089293

約数列:

[1, 13, 29, 67, 377, 871, 1943, 11833, 25259, 153829, 343157, 792811, 4461041, 10306543, 22991519, 298889747]

約数ペア:

[(1, 298889747), (13, 22991519), (29, 10306543), (67, 4461041), (377, 792811), (871, 343157), (1943, 153829), (11833, 25259)]