12175616

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 24528000

約数和(自身を除く): 12352384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 239, 256, 398, 478, 796, 956, 1592, 1912, 3184, 3824, 6368, 7648, 12736, 15296, 25472, 30592, 47561, 50944, 61184, 95122, 190244, 380488, 760976, 1521952, 3043904, 6087808, 12175616]

約数ペア:

[(1, 12175616), (2, 6087808), (4, 3043904), (8, 1521952), (16, 760976), (32, 380488), (64, 190244), (128, 95122), (199, 61184), (239, 50944), (256, 47561), (398, 30592), (478, 25472), (796, 15296), (956, 12736), (1592, 7648), (1912, 6368), (3184, 3824)]