18235742

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:920

約数の個数: 24

約数和(自身を含む): 31974264

約数和(自身を除く): 13738522

約数列:

[1, 2, 7, 14, 49, 98, 317, 587, 634, 1174, 2219, 4109, 4438, 8218, 15533, 28763, 31066, 57526, 186079, 372158, 1302553, 2605106, 9117871, 18235742]

約数ペア:

[(1, 18235742), (2, 9117871), (7, 2605106), (14, 1302553), (49, 372158), (98, 186079), (317, 57526), (587, 31066), (634, 28763), (1174, 15533), (2219, 8218), (4109, 4438)]