4961996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 9607920

約数和(自身を除く): 4645924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2579, 5158, 10316, 33527, 67054, 95423, 134108, 190846, 381692, 1240499, 2480998, 4961996]

約数ペア:

[(1, 4961996), (2, 2480998), (4, 1240499), (13, 381692), (26, 190846), (37, 134108), (52, 95423), (74, 67054), (148, 33527), (481, 10316), (962, 5158), (1924, 2579)]