8263430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 17188416

約数和(自身を除く): 8924986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1217, 1358, 2434, 3395, 6085, 6790, 8519, 12170, 17038, 42595, 85190, 118049, 236098, 590245, 826343, 1180490, 1652686, 4131715, 8263430]

約数ペア:

[(1, 8263430), (2, 4131715), (5, 1652686), (7, 1180490), (10, 826343), (14, 590245), (35, 236098), (70, 118049), (97, 85190), (194, 42595), (485, 17038), (679, 12170), (970, 8519), (1217, 6790), (1358, 6085), (2434, 3395)]