11705778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 29480256

約数和(自身を除く): 17774478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 1523, 2562, 3046, 3843, 4569, 7686, 9138, 10661, 13707, 21322, 27414, 31983, 63966, 92903, 95949, 185806, 191898, 278709, 557418, 650321, 836127, 1300642, 1672254, 1950963, 3901926, 5852889, 11705778]

約数ペア:

[(1, 11705778), (2, 5852889), (3, 3901926), (6, 1950963), (7, 1672254), (9, 1300642), (14, 836127), (18, 650321), (21, 557418), (42, 278709), (61, 191898), (63, 185806), (122, 95949), (126, 92903), (183, 63966), (366, 31983), (427, 27414), (549, 21322), (854, 13707), (1098, 10661), (1281, 9138), (1523, 7686), (2562, 4569), (3046, 3843)]