11859858

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 27832896

約数和(自身を除く): 15973038

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1061, 1242, 1863, 2122, 3183, 3726, 5589, 6366, 9549, 11178, 19098, 24403, 28647, 48806, 57294, 73209, 85941, 146418, 171882, 219627, 257823, 439254, 515646, 658881, 1317762, 1976643, 3953286, 5929929, 11859858]

約数ペア:

[(1, 11859858), (2, 5929929), (3, 3953286), (6, 1976643), (9, 1317762), (18, 658881), (23, 515646), (27, 439254), (46, 257823), (54, 219627), (69, 171882), (81, 146418), (138, 85941), (162, 73209), (207, 57294), (243, 48806), (414, 28647), (486, 24403), (621, 19098), (1061, 11178), (1242, 9549), (1863, 6366), (2122, 5589), (3183, 3726)]