18396050

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3793}}^1$

素因数の和:3902

約数の個数: 24

約数和(自身を含む): 34578516

約数和(自身を除く): 16182466

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 3793, 4850, 7586, 18965, 37930, 94825, 189650, 367921, 735842, 1839605, 3679210, 9198025, 18396050]

約数ペア:

[(1, 18396050), (2, 9198025), (5, 3679210), (10, 1839605), (25, 735842), (50, 367921), (97, 189650), (194, 94825), (485, 37930), (970, 18965), (2425, 7586), (3793, 4850)]