349631722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5437}}^1$

素因数の和:5566

約数の個数: 32

約数和(自身を含む): 595134720

約数和(自身を除く): 245502998

約数列:

[1, 2, 11, 22, 37, 74, 79, 158, 407, 814, 869, 1738, 2923, 5437, 5846, 10874, 32153, 59807, 64306, 119614, 201169, 402338, 429523, 859046, 2212859, 4425718, 4724753, 9449506, 15892351, 31784702, 174815861, 349631722]

約数ペア:

[(1, 349631722), (2, 174815861), (11, 31784702), (22, 15892351), (37, 9449506), (74, 4724753), (79, 4425718), (158, 2212859), (407, 859046), (814, 429523), (869, 402338), (1738, 201169), (2923, 119614), (5437, 64306), (5846, 59807), (10874, 32153)]