41646790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 80061696

約数和(自身を除く): 38414906

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4211, 4945, 8422, 9890, 21055, 42110, 96853, 181073, 193706, 362146, 484265, 905365, 968530, 1810730, 4164679, 8329358, 20823395, 41646790]

約数ペア:

[(1, 41646790), (2, 20823395), (5, 8329358), (10, 4164679), (23, 1810730), (43, 968530), (46, 905365), (86, 484265), (115, 362146), (215, 193706), (230, 181073), (430, 96853), (989, 42110), (1978, 21055), (4211, 9890), (4945, 8422)]