12357984

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 32765040

約数和(自身を除く): 20407056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1181, 1308, 1744, 2362, 2616, 3488, 3543, 4724, 5232, 7086, 9448, 10464, 14172, 18896, 28344, 37792, 56688, 113376, 128729, 257458, 386187, 514916, 772374, 1029832, 1544748, 2059664, 3089496, 4119328, 6178992, 12357984]

約数ペア:

[(1, 12357984), (2, 6178992), (3, 4119328), (4, 3089496), (6, 2059664), (8, 1544748), (12, 1029832), (16, 772374), (24, 514916), (32, 386187), (48, 257458), (96, 128729), (109, 113376), (218, 56688), (327, 37792), (436, 28344), (654, 18896), (872, 14172), (1181, 10464), (1308, 9448), (1744, 7086), (2362, 5232), (2616, 4724), (3488, 3543)]