804977648

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{9473}}^1$

素因数の和:9641

約数の個数: 40

約数和(自身を含む): 1607093568

約数和(自身を除く): 802115920

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 752, 904, 1808, 5311, 9473, 10622, 18946, 21244, 37892, 42488, 75784, 84976, 151568, 445231, 890462, 1070449, 1780924, 2140898, 3561848, 4281796, 7123696, 8563592, 17127184, 50311103, 100622206, 201244412, 402488824, 804977648]

約数ペア:

[(1, 804977648), (2, 402488824), (4, 201244412), (8, 100622206), (16, 50311103), (47, 17127184), (94, 8563592), (113, 7123696), (188, 4281796), (226, 3561848), (376, 2140898), (452, 1780924), (752, 1070449), (904, 890462), (1808, 445231), (5311, 151568), (9473, 84976), (10622, 75784), (18946, 42488), (21244, 37892)]