9923992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 20588400

約数和(自身を除く): 10664408

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 2579, 3848, 5158, 10316, 20632, 33527, 67054, 95423, 134108, 190846, 268216, 381692, 763384, 1240499, 2480998, 4961996, 9923992]

約数ペア:

[(1, 9923992), (2, 4961996), (4, 2480998), (8, 1240499), (13, 763384), (26, 381692), (37, 268216), (52, 190846), (74, 134108), (104, 95423), (148, 67054), (296, 33527), (481, 20632), (962, 10316), (1924, 5158), (2579, 3848)]