7204090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 14183424

約数和(自身を除く): 6979334

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 1367, 2635, 2734, 5270, 6835, 13670, 23239, 42377, 46478, 84754, 116195, 211885, 232390, 423770, 720409, 1440818, 3602045, 7204090]

約数ペア:

[(1, 7204090), (2, 3602045), (5, 1440818), (10, 720409), (17, 423770), (31, 232390), (34, 211885), (62, 116195), (85, 84754), (155, 46478), (170, 42377), (310, 23239), (527, 13670), (1054, 6835), (1367, 5270), (2635, 2734)]