73880402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{13331}}^1$

素因数の和:13513

約数の個数: 16

約数和(自身を含む): 118068192

約数和(自身を除く): 44187790

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 13331, 26662, 226627, 453254, 2172953, 4345906, 36940201, 73880402]

約数ペア:

[(1, 73880402), (2, 36940201), (17, 4345906), (34, 2172953), (163, 453254), (326, 226627), (2771, 26662), (5542, 13331)]