3738790972

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1690231}}^1$

素因数の和:1690321

約数の個数: 24

約数和(自身を含む): 7572239360

約数和(自身を除く): 3833448388

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 1690231, 3380462, 6760924, 11831617, 23663234, 47326468, 133528249, 267056498, 534112996, 934697743, 1869395486, 3738790972]

約数ペア:

[(1, 3738790972), (2, 1869395486), (4, 934697743), (7, 534112996), (14, 267056498), (28, 133528249), (79, 47326468), (158, 23663234), (316, 11831617), (553, 6760924), (1106, 3380462), (2212, 1690231)]