42488522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11527}}^1$

素因数の和:11645

約数の個数: 16

約数和(自身を含む): 67784640

約数和(自身を除く): 25296118

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 11527, 23054, 219013, 438026, 1118119, 2236238, 21244261, 42488522]

約数ペア:

[(1, 42488522), (2, 21244261), (19, 2236238), (38, 1118119), (97, 438026), (194, 219013), (1843, 23054), (3686, 11527)]