172505834

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{1831}}^1$

素因数の和:2030

約数の個数: 24

約数和(自身を含む): 276712608

約数和(自身を除く): 104206774

約数列:

[1, 2, 17, 34, 163, 289, 326, 578, 1831, 2771, 3662, 5542, 31127, 47107, 62254, 94214, 298453, 529159, 596906, 1058318, 5073701, 10147402, 86252917, 172505834]

約数ペア:

[(1, 172505834), (2, 86252917), (17, 10147402), (34, 5073701), (163, 1058318), (289, 596906), (326, 529159), (578, 298453), (1831, 94214), (2771, 62254), (3662, 47107), (5542, 31127)]