7661262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2309}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 10079538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 2309, 3318, 4618, 6927, 13854, 16163, 32326, 48489, 96978, 182411, 364822, 547233, 1094466, 1276877, 2553754, 3830631, 7661262]

約数ペア:

[(1, 7661262), (2, 3830631), (3, 2553754), (6, 1276877), (7, 1094466), (14, 547233), (21, 364822), (42, 182411), (79, 96978), (158, 48489), (237, 32326), (474, 16163), (553, 13854), (1106, 6927), (1659, 4618), (2309, 3318)]