12108184732

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{19709}}^1$

素因数の和:20350

約数の個数: 48

約数和(自身を含む): 24914070720

約数和(自身を除く): 12805885988

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 593, 1036, 1186, 2372, 4151, 8302, 16604, 19709, 21941, 39418, 43882, 78836, 87764, 137963, 153587, 275926, 307174, 551852, 614348, 729233, 1458466, 2916932, 5104631, 10209262, 11687437, 20418524, 23374874, 46749748, 81812059, 163624118, 327248236, 432435169, 864870338, 1729740676, 3027046183, 6054092366, 12108184732]

約数ペア:

[(1, 12108184732), (2, 6054092366), (4, 3027046183), (7, 1729740676), (14, 864870338), (28, 432435169), (37, 327248236), (74, 163624118), (148, 81812059), (259, 46749748), (518, 23374874), (593, 20418524), (1036, 11687437), (1186, 10209262), (2372, 5104631), (4151, 2916932), (8302, 1458466), (16604, 729233), (19709, 614348), (21941, 551852), (39418, 307174), (43882, 275926), (78836, 153587), (87764, 137963)]