22077685

素因数分解:

$5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 31169880

約数和(自身を除く): 9092195

約数列:

[1, 5, 7, 35, 49, 97, 245, 485, 679, 929, 3395, 4645, 4753, 6503, 23765, 32515, 45521, 90113, 227605, 450565, 630791, 3153955, 4415537, 22077685]

約数ペア:

[(1, 22077685), (5, 4415537), (7, 3153955), (35, 630791), (49, 450565), (97, 227605), (245, 90113), (485, 45521), (679, 32515), (929, 23765), (3395, 6503), (4645, 4753)]