18003126

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 37472256

約数和(自身を除く): 19469130

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 641, 906, 1282, 1923, 3846, 4681, 9362, 14043, 19871, 28086, 39742, 59613, 96791, 119226, 193582, 290373, 580746, 3000521, 6001042, 9001563, 18003126]

約数ペア:

[(1, 18003126), (2, 9001563), (3, 6001042), (6, 3000521), (31, 580746), (62, 290373), (93, 193582), (151, 119226), (186, 96791), (302, 59613), (453, 39742), (641, 28086), (906, 19871), (1282, 14043), (1923, 9362), (3846, 4681)]