12349712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:975

約数の個数: 40

約数和(自身を含む): 25670976

約数和(自身を除く): 13321264

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 907, 1702, 1814, 3404, 3628, 6808, 7256, 13616, 14512, 20861, 33559, 41722, 67118, 83444, 134236, 166888, 268472, 333776, 536944, 771857, 1543714, 3087428, 6174856, 12349712]

約数ペア:

[(1, 12349712), (2, 6174856), (4, 3087428), (8, 1543714), (16, 771857), (23, 536944), (37, 333776), (46, 268472), (74, 166888), (92, 134236), (148, 83444), (184, 67118), (296, 41722), (368, 33559), (592, 20861), (851, 14512), (907, 13616), (1702, 7256), (1814, 6808), (3404, 3628)]