386312086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^2$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 609246792

約数和(自身を除く): 222934706

約数列:

[1, 2, 41, 43, 82, 86, 331, 662, 1763, 3526, 13571, 14233, 27142, 28466, 109561, 219122, 583553, 1167106, 4492001, 4711123, 8984002, 9422246, 193156043, 386312086]

約数ペア:

[(1, 386312086), (2, 193156043), (41, 9422246), (43, 8984002), (82, 4711123), (86, 4492001), (331, 1167106), (662, 583553), (1763, 219122), (3526, 109561), (13571, 28466), (14233, 27142)]