12271932

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 32032000

約数和(自身を除く): 19760068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 571, 597, 796, 1142, 1194, 1713, 1791, 2284, 2388, 3426, 3582, 5139, 5373, 6852, 7164, 10278, 10746, 15417, 20556, 21492, 30834, 61668, 113629, 227258, 340887, 454516, 681774, 1022661, 1363548, 2045322, 3067983, 4090644, 6135966, 12271932]

約数ペア:

[(1, 12271932), (2, 6135966), (3, 4090644), (4, 3067983), (6, 2045322), (9, 1363548), (12, 1022661), (18, 681774), (27, 454516), (36, 340887), (54, 227258), (108, 113629), (199, 61668), (398, 30834), (571, 21492), (597, 20556), (796, 15417), (1142, 10746), (1194, 10278), (1713, 7164), (1791, 6852), (2284, 5373), (2388, 5139), (3426, 3582)]