8352670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 15523200

約数和(自身を除く): 7170530

約数列:

[1, 2, 5, 10, 79, 97, 109, 158, 194, 218, 395, 485, 545, 790, 970, 1090, 7663, 8611, 10573, 15326, 17222, 21146, 38315, 43055, 52865, 76630, 86110, 105730, 835267, 1670534, 4176335, 8352670]

約数ペア:

[(1, 8352670), (2, 4176335), (5, 1670534), (10, 835267), (79, 105730), (97, 86110), (109, 76630), (158, 52865), (194, 43055), (218, 38315), (395, 21146), (485, 17222), (545, 15326), (790, 10573), (970, 8611), (1090, 7663)]