11856408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 31656960

約数和(自身を除く): 19800552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 457, 552, 564, 914, 1081, 1128, 1371, 1828, 2162, 2742, 3243, 3656, 4324, 5484, 6486, 8648, 10511, 10968, 12972, 21022, 21479, 25944, 31533, 42044, 42958, 63066, 64437, 84088, 85916, 126132, 128874, 171832, 252264, 257748, 494017, 515496, 988034, 1482051, 1976068, 2964102, 3952136, 5928204, 11856408]

約数ペア:

[(1, 11856408), (2, 5928204), (3, 3952136), (4, 2964102), (6, 1976068), (8, 1482051), (12, 988034), (23, 515496), (24, 494017), (46, 257748), (47, 252264), (69, 171832), (92, 128874), (94, 126132), (138, 85916), (141, 84088), (184, 64437), (188, 63066), (276, 42958), (282, 42044), (376, 31533), (457, 25944), (552, 21479), (564, 21022), (914, 12972), (1081, 10968), (1128, 10511), (1371, 8648), (1828, 6486), (2162, 5484), (2742, 4324), (3243, 3656)]