31541862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25153}}^1$

素因数の和:25188

約数の個数: 32

約数和(自身を含む): 72443520

約数和(自身を除く): 40901658

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 25153, 50306, 75459, 150918, 276683, 477907, 553366, 830049, 955814, 1433721, 1660098, 2867442, 5256977, 10513954, 15770931, 31541862]

約数ペア:

[(1, 31541862), (2, 15770931), (3, 10513954), (6, 5256977), (11, 2867442), (19, 1660098), (22, 1433721), (33, 955814), (38, 830049), (57, 553366), (66, 477907), (114, 276683), (209, 150918), (418, 75459), (627, 50306), (1254, 25153)]