531567368

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{12511}}^1$

素因数の和:12677

約数の個数: 32

約数和(自身を含む): 1026984960

約数和(自身を除く): 495417592

約数列:

[1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 904, 5311, 10622, 12511, 21244, 25022, 42488, 50044, 100088, 588017, 1176034, 1413743, 2352068, 2827486, 4704136, 5654972, 11309944, 66445921, 132891842, 265783684, 531567368]

約数ペア:

[(1, 531567368), (2, 265783684), (4, 132891842), (8, 66445921), (47, 11309944), (94, 5654972), (113, 4704136), (188, 2827486), (226, 2352068), (376, 1413743), (452, 1176034), (904, 588017), (5311, 100088), (10622, 50044), (12511, 42488), (21244, 25022)]