23166818

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 24

約数和(自身を含む): 37300500

約数和(自身を除く): 14133682

約数列:

[1, 2, 17, 34, 149, 269, 289, 298, 538, 578, 2533, 4573, 5066, 9146, 40081, 43061, 77741, 80162, 86122, 155482, 681377, 1362754, 11583409, 23166818]

約数ペア:

[(1, 23166818), (2, 11583409), (17, 1362754), (34, 681377), (149, 155482), (269, 86122), (289, 80162), (298, 77741), (538, 43061), (578, 40081), (2533, 9146), (4573, 5066)]