1848691403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 2051743680

約数和(自身を除く): 203052277

約数列:

[1, 13, 67, 79, 401, 871, 1027, 4489, 5213, 5293, 26867, 31679, 58357, 68809, 349271, 354631, 411827, 1800089, 2122493, 4610203, 23401157, 27592409, 142207031, 1848691403]

約数ペア:

[(1, 1848691403), (13, 142207031), (67, 27592409), (79, 23401157), (401, 4610203), (871, 2122493), (1027, 1800089), (4489, 411827), (5213, 354631), (5293, 349271), (26867, 68809), (31679, 58357)]