8971974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 21447504

約数和(自身を除く): 12475530

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 401, 678, 802, 1017, 1203, 1243, 2034, 2406, 2486, 3609, 3729, 4411, 7218, 7458, 8822, 11187, 13233, 22374, 26466, 39699, 45313, 79398, 90626, 135939, 271878, 407817, 498443, 815634, 996886, 1495329, 2990658, 4485987, 8971974]

約数ペア:

[(1, 8971974), (2, 4485987), (3, 2990658), (6, 1495329), (9, 996886), (11, 815634), (18, 498443), (22, 407817), (33, 271878), (66, 135939), (99, 90626), (113, 79398), (198, 45313), (226, 39699), (339, 26466), (401, 22374), (678, 13233), (802, 11187), (1017, 8822), (1203, 7458), (1243, 7218), (2034, 4411), (2406, 3729), (2486, 3609)]