17328808

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 37612800

約数和(自身を除く): 20283992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 3917, 4424, 7834, 15668, 27419, 31336, 54838, 109676, 219352, 309443, 618886, 1237772, 2166101, 2475544, 4332202, 8664404, 17328808]

約数ペア:

[(1, 17328808), (2, 8664404), (4, 4332202), (7, 2475544), (8, 2166101), (14, 1237772), (28, 618886), (56, 309443), (79, 219352), (158, 109676), (316, 54838), (553, 31336), (632, 27419), (1106, 15668), (2212, 7834), (3917, 4424)]