23531842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 39960000

約数和(自身を除く): 16428158

約数列:

[1, 2, 17, 19, 34, 38, 73, 146, 323, 499, 646, 998, 1241, 1387, 2482, 2774, 8483, 9481, 16966, 18962, 23579, 36427, 47158, 72854, 161177, 322354, 619259, 692113, 1238518, 1384226, 11765921, 23531842]

約数ペア:

[(1, 23531842), (2, 11765921), (17, 1384226), (19, 1238518), (34, 692113), (38, 619259), (73, 322354), (146, 161177), (323, 72854), (499, 47158), (646, 36427), (998, 23579), (1241, 18962), (1387, 16966), (2482, 9481), (2774, 8483)]