1345208432

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{1901}}^1$

素因数の和:2897

約数の個数: 40

約数和(自身を含む): 2666025792

約数和(自身を除く): 1320817360

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 941, 1882, 1901, 3764, 3802, 7528, 7604, 15056, 15208, 30416, 44227, 88454, 89347, 176908, 178694, 353816, 357388, 707632, 714776, 1429552, 1788841, 3577682, 7155364, 14310728, 28621456, 84075527, 168151054, 336302108, 672604216, 1345208432]

約数ペア:

[(1, 1345208432), (2, 672604216), (4, 336302108), (8, 168151054), (16, 84075527), (47, 28621456), (94, 14310728), (188, 7155364), (376, 3577682), (752, 1788841), (941, 1429552), (1882, 714776), (1901, 707632), (3764, 357388), (3802, 353816), (7528, 178694), (7604, 176908), (15056, 89347), (15208, 88454), (30416, 44227)]