127768804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10861}}^1$

素因数の和:11055

約数の個数: 24

約数和(自身を含む): 238138488

約数和(自身を除く): 110369684

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 10861, 11764, 21722, 43444, 184637, 369274, 738548, 1878953, 3757906, 7515812, 31942201, 63884402, 127768804]

約数ペア:

[(1, 127768804), (2, 63884402), (4, 31942201), (17, 7515812), (34, 3757906), (68, 1878953), (173, 738548), (346, 369274), (692, 184637), (2941, 43444), (5882, 21722), (10861, 11764)]