131839436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{21727}}^1$

素因数の和:21809

約数の個数: 24

約数和(自身を含む): 242745216

約数和(自身を除く): 110905780

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 21727, 43454, 86908, 803899, 890807, 1607798, 1781614, 3215596, 3563228, 32959859, 65919718, 131839436]

約数ペア:

[(1, 131839436), (2, 65919718), (4, 32959859), (37, 3563228), (41, 3215596), (74, 1781614), (82, 1607798), (148, 890807), (164, 803899), (1517, 86908), (3034, 43454), (6068, 21727)]