1109188088

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{4243}}^1$

素因数の和:5087

約数の個数: 32

約数和(自身を含む): 2133628560

約数和(自身を除く): 1024440472

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 797, 1594, 3188, 4243, 6376, 8486, 16972, 32677, 33944, 65354, 130708, 173963, 261416, 347926, 695852, 1391704, 3381671, 6763342, 13526684, 27053368, 138648511, 277297022, 554594044, 1109188088]

約数ペア:

[(1, 1109188088), (2, 554594044), (4, 277297022), (8, 138648511), (41, 27053368), (82, 13526684), (164, 6763342), (328, 3381671), (797, 1391704), (1594, 695852), (3188, 347926), (4243, 261416), (6376, 173963), (8486, 130708), (16972, 65354), (32677, 33944)]