18771102

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{16553}}^1$

素因数の和:16574

約数の個数: 40

約数和(自身を含む): 48072816

約数和(自身を除く): 29301714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 16553, 33106, 49659, 99318, 115871, 148977, 231742, 297954, 347613, 446931, 695226, 893862, 1042839, 1340793, 2085678, 2681586, 3128517, 6257034, 9385551, 18771102]

約数ペア:

[(1, 18771102), (2, 9385551), (3, 6257034), (6, 3128517), (7, 2681586), (9, 2085678), (14, 1340793), (18, 1042839), (21, 893862), (27, 695226), (42, 446931), (54, 347613), (63, 297954), (81, 231742), (126, 148977), (162, 115871), (189, 99318), (378, 49659), (567, 33106), (1134, 16553)]