8429546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 5567254

約数列:

[1, 2, 23, 29, 46, 58, 71, 89, 142, 178, 667, 1334, 1633, 2047, 2059, 2581, 3266, 4094, 4118, 5162, 6319, 12638, 47357, 59363, 94714, 118726, 145337, 183251, 290674, 366502, 4214773, 8429546]

約数ペア:

[(1, 8429546), (2, 4214773), (23, 366502), (29, 290674), (46, 183251), (58, 145337), (71, 118726), (89, 94714), (142, 59363), (178, 47357), (667, 12638), (1334, 6319), (1633, 5162), (2047, 4118), (2059, 4094), (2581, 3266)]