3721309628

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{26423}}^1$

素因数の和:26821

約数の個数: 24

約数和(自身を含む): 6585600672

約数和(自身を除く): 2864291044

約数列:

[1, 2, 4, 137, 257, 274, 514, 548, 1028, 26423, 35209, 52846, 70418, 105692, 140836, 3619951, 6790711, 7239902, 13581422, 14479804, 27162844, 930327407, 1860654814, 3721309628]

約数ペア:

[(1, 3721309628), (2, 1860654814), (4, 930327407), (137, 27162844), (257, 14479804), (274, 13581422), (514, 7239902), (548, 6790711), (1028, 3619951), (26423, 140836), (35209, 105692), (52846, 70418)]