947882194

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{3137}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 1648429056

約数和(自身を除く): 700546862

約数列:

[1, 2, 7, 14, 113, 191, 226, 382, 791, 1337, 1582, 2674, 3137, 6274, 21583, 21959, 43166, 43918, 151081, 302162, 354481, 599167, 708962, 1198334, 2481367, 4194169, 4962734, 8388338, 67705871, 135411742, 473941097, 947882194]

約数ペア:

[(1, 947882194), (2, 473941097), (7, 135411742), (14, 67705871), (113, 8388338), (191, 4962734), (226, 4194169), (382, 2481367), (791, 1198334), (1337, 708962), (1582, 599167), (2674, 354481), (3137, 302162), (6274, 151081), (21583, 43918), (21959, 43166)]