18753028

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5927}}^1$

素因数の和:6051

約数の個数: 24

約数和(自身を含む): 37844352

約数和(自身を除く): 19091324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 5927, 11854, 23708, 41489, 82978, 165956, 669751, 1339502, 2679004, 4688257, 9376514, 18753028]

約数ペア:

[(1, 18753028), (2, 9376514), (4, 4688257), (7, 2679004), (14, 1339502), (28, 669751), (113, 165956), (226, 82978), (452, 41489), (791, 23708), (1582, 11854), (3164, 5927)]