22263955

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3229}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 30697920

約数和(自身を除く): 8433965

約数列:

[1, 5, 7, 35, 197, 985, 1379, 3229, 6895, 16145, 22603, 113015, 636113, 3180565, 4452791, 22263955]

約数ペア:

[(1, 22263955), (5, 4452791), (7, 3180565), (35, 636113), (197, 113015), (985, 22603), (1379, 16145), (3229, 6895)]