22471025044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4455001}}^1$

素因数の和:4455115

約数の個数: 24

約数和(自身を含む): 42785839208

約数和(自身を除く): 20314814164

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 4455001, 8910002, 17820004, 57915013, 115830026, 231660052, 432135097, 864270194, 1728540388, 5617756261, 11235512522, 22471025044]

約数ペア:

[(1, 22471025044), (2, 11235512522), (4, 5617756261), (13, 1728540388), (26, 864270194), (52, 432135097), (97, 231660052), (194, 115830026), (388, 57915013), (1261, 17820004), (2522, 8910002), (5044, 4455001)]