8049340654

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 12278052864

約数和(自身を除く): 4228712210

約数列:

[1, 2, 163, 223, 263, 326, 421, 446, 526, 842, 36349, 42869, 58649, 68623, 72698, 85738, 93883, 110723, 117298, 137246, 187766, 221446, 9559787, 15302929, 18047849, 19119574, 24691229, 30605858, 36095698, 49382458, 4024670327, 8049340654]

約数ペア:

[(1, 8049340654), (2, 4024670327), (163, 49382458), (223, 36095698), (263, 30605858), (326, 24691229), (421, 19119574), (446, 18047849), (526, 15302929), (842, 9559787), (36349, 221446), (42869, 187766), (58649, 137246), (68623, 117298), (72698, 110723), (85738, 93883)]