1427409848

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{701}}^1\times {\mathrm{709}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 2691468000

約数和(自身を除く): 1264058152

約数列:

[1, 2, 4, 8, 359, 701, 709, 718, 1402, 1418, 1436, 2804, 2836, 2872, 5608, 5672, 251659, 254531, 497009, 503318, 509062, 994018, 1006636, 1018124, 1988036, 2013272, 2036248, 3976072, 178426231, 356852462, 713704924, 1427409848]

約数ペア:

[(1, 1427409848), (2, 713704924), (4, 356852462), (8, 178426231), (359, 3976072), (701, 2036248), (709, 2013272), (718, 1988036), (1402, 1018124), (1418, 1006636), (1436, 994018), (2804, 509062), (2836, 503318), (2872, 497009), (5608, 254531), (5672, 251659)]