11818536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 31752000

約数和(自身を除く): 19933464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 349, 408, 498, 664, 698, 996, 1047, 1396, 1411, 1992, 2094, 2792, 2822, 4188, 4233, 5644, 5933, 8376, 8466, 11288, 11866, 16932, 17799, 23732, 28967, 33864, 35598, 47464, 57934, 71196, 86901, 115868, 142392, 173802, 231736, 347604, 492439, 695208, 984878, 1477317, 1969756, 2954634, 3939512, 5909268, 11818536]

約数ペア:

[(1, 11818536), (2, 5909268), (3, 3939512), (4, 2954634), (6, 1969756), (8, 1477317), (12, 984878), (17, 695208), (24, 492439), (34, 347604), (51, 231736), (68, 173802), (83, 142392), (102, 115868), (136, 86901), (166, 71196), (204, 57934), (249, 47464), (332, 35598), (349, 33864), (408, 28967), (498, 23732), (664, 17799), (698, 16932), (996, 11866), (1047, 11288), (1396, 8466), (1411, 8376), (1992, 5933), (2094, 5644), (2792, 4233), (2822, 4188)]