12185056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 27370224

約数和(自身を除く): 15185168

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1723, 1768, 3446, 3536, 6892, 7072, 13784, 22399, 27568, 29291, 44798, 55136, 58582, 89596, 117164, 179192, 234328, 358384, 380783, 468656, 716768, 761566, 937312, 1523132, 3046264, 6092528, 12185056]

約数ペア:

[(1, 12185056), (2, 6092528), (4, 3046264), (8, 1523132), (13, 937312), (16, 761566), (17, 716768), (26, 468656), (32, 380783), (34, 358384), (52, 234328), (68, 179192), (104, 117164), (136, 89596), (208, 58582), (221, 55136), (272, 44798), (416, 29291), (442, 27568), (544, 22399), (884, 13784), (1723, 7072), (1768, 6892), (3446, 3536)]