10888927868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{128389}}^1$

素因数の和:128646

約数の個数: 48

約数和(自身を含む): 23553915840

約数和(自身を除く): 12664987972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 466, 932, 1631, 3029, 3262, 6058, 6524, 12116, 21203, 42406, 84812, 128389, 256778, 513556, 898723, 1669057, 1797446, 3338114, 3594892, 6676228, 11683399, 23366798, 29914637, 46733596, 59829274, 119658548, 209402459, 388890281, 418804918, 777780562, 837609836, 1555561124, 2722231967, 5444463934, 10888927868]

約数ペア:

[(1, 10888927868), (2, 5444463934), (4, 2722231967), (7, 1555561124), (13, 837609836), (14, 777780562), (26, 418804918), (28, 388890281), (52, 209402459), (91, 119658548), (182, 59829274), (233, 46733596), (364, 29914637), (466, 23366798), (932, 11683399), (1631, 6676228), (3029, 3594892), (3262, 3338114), (6058, 1797446), (6524, 1669057), (12116, 898723), (21203, 513556), (42406, 256778), (84812, 128389)]