20172334658

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3793}}^1\times {\mathrm{10267}}^1$

素因数の和:14106

約数の個数: 32

約数和(自身を含む): 35528594304

約数和(自身を除く): 15356259646

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 3793, 7586, 10267, 20534, 26551, 53102, 71869, 140341, 143738, 280682, 379879, 759758, 982387, 1964774, 2659153, 5318306, 38942731, 77885462, 272599117, 545198234, 1440881047, 2881762094, 10086167329, 20172334658]

約数ペア:

[(1, 20172334658), (2, 10086167329), (7, 2881762094), (14, 1440881047), (37, 545198234), (74, 272599117), (259, 77885462), (518, 38942731), (3793, 5318306), (7586, 2659153), (10267, 1964774), (20534, 982387), (26551, 759758), (53102, 379879), (71869, 280682), (140341, 143738)]