12345013616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2693}}^1\times {\mathrm{22039}}^1$

素因数の和:24753

約数の個数: 40

約数和(自身を含む): 25769079840

約数和(自身を除く): 13424066224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2693, 5386, 10772, 21544, 22039, 35009, 43088, 44078, 70018, 88156, 140036, 176312, 280072, 286507, 352624, 560144, 573014, 1146028, 2292056, 4584112, 59351027, 118702054, 237404108, 474808216, 771563351, 949616432, 1543126702, 3086253404, 6172506808, 12345013616]

約数ペア:

[(1, 12345013616), (2, 6172506808), (4, 3086253404), (8, 1543126702), (13, 949616432), (16, 771563351), (26, 474808216), (52, 237404108), (104, 118702054), (208, 59351027), (2693, 4584112), (5386, 2292056), (10772, 1146028), (21544, 573014), (22039, 560144), (35009, 352624), (43088, 286507), (44078, 280072), (70018, 176312), (88156, 140036)]