16648734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 34965504

約数和(自身を除く): 18316770

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 541, 669, 1082, 1338, 1623, 3246, 5129, 10258, 12443, 15387, 24886, 30774, 37329, 74658, 120643, 241286, 361929, 723858, 2774789, 5549578, 8324367, 16648734]

約数ペア:

[(1, 16648734), (2, 8324367), (3, 5549578), (6, 2774789), (23, 723858), (46, 361929), (69, 241286), (138, 120643), (223, 74658), (446, 37329), (541, 30774), (669, 24886), (1082, 15387), (1338, 12443), (1623, 10258), (3246, 5129)]