566739056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{13831}}^1$

素因数の和:14049

約数の個数: 40

約数和(自身を含む): 1188611424

約数和(自身を除く): 621872368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 1576, 2561, 3152, 5122, 10244, 13831, 20488, 27662, 40976, 55324, 110648, 179803, 221296, 359606, 719212, 1438424, 2724707, 2876848, 5449414, 10898828, 21797656, 35421191, 43595312, 70842382, 141684764, 283369528, 566739056]

約数ペア:

[(1, 566739056), (2, 283369528), (4, 141684764), (8, 70842382), (13, 43595312), (16, 35421191), (26, 21797656), (52, 10898828), (104, 5449414), (197, 2876848), (208, 2724707), (394, 1438424), (788, 719212), (1576, 359606), (2561, 221296), (3152, 179803), (5122, 110648), (10244, 55324), (13831, 40976), (20488, 27662)]