4025194618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 6450831360

約数和(自身を除く): 2425636742

約数列:

[1, 2, 17, 34, 151, 302, 613, 1226, 1279, 2558, 2567, 5134, 10421, 20842, 21743, 43486, 92563, 185126, 193129, 386258, 784027, 1568054, 1573571, 3147142, 3283193, 6566386, 13328459, 26656918, 118388077, 236776154, 2012597309, 4025194618]

約数ペア:

[(1, 4025194618), (2, 2012597309), (17, 236776154), (34, 118388077), (151, 26656918), (302, 13328459), (613, 6566386), (1226, 3283193), (1279, 3147142), (2558, 1573571), (2567, 1568054), (5134, 784027), (10421, 386258), (20842, 193129), (21743, 185126), (43486, 92563)]