11975718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 25575264

約数和(自身を除く): 13599546

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 857, 1714, 2329, 2571, 4658, 5142, 6987, 13974, 14569, 29138, 43707, 87414, 117409, 234818, 352227, 704454, 1995953, 3991906, 5987859, 11975718]

約数ペア:

[(1, 11975718), (2, 5987859), (3, 3991906), (6, 1995953), (17, 704454), (34, 352227), (51, 234818), (102, 117409), (137, 87414), (274, 43707), (411, 29138), (822, 14569), (857, 13974), (1714, 6987), (2329, 5142), (2571, 4658)]