22745558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 40095648

約数和(自身を除く): 17350090

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 997, 1037, 1342, 1994, 2074, 10967, 11407, 16949, 21934, 22814, 33898, 60817, 121634, 186439, 372878, 668987, 1033889, 1337974, 2067778, 11372779, 22745558]

約数ペア:

[(1, 22745558), (2, 11372779), (11, 2067778), (17, 1337974), (22, 1033889), (34, 668987), (61, 372878), (122, 186439), (187, 121634), (374, 60817), (671, 33898), (997, 22814), (1037, 21934), (1342, 16949), (1994, 11407), (2074, 10967)]