28602868

素因数分解:

$2^2\times 7^2\times {\mathrm{145933}}^1$

素因数の和:145951

約数の個数: 18

約数和(自身を含む): 58227666

約数和(自身を除く): 29624798

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 145933, 291866, 583732, 1021531, 2043062, 4086124, 7150717, 14301434, 28602868]

約数ペア:

[(1, 28602868), (2, 14301434), (4, 7150717), (7, 4086124), (14, 2043062), (28, 1021531), (49, 583732), (98, 291866), (196, 145933)]