8201938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 13570560

約数和(自身を除く): 5368622

約数列:

[1, 2, 23, 37, 46, 61, 74, 79, 122, 158, 851, 1403, 1702, 1817, 2257, 2806, 2923, 3634, 4514, 4819, 5846, 9638, 51911, 67229, 103822, 110837, 134458, 178303, 221674, 356606, 4100969, 8201938]

約数ペア:

[(1, 8201938), (2, 4100969), (23, 356606), (37, 221674), (46, 178303), (61, 134458), (74, 110837), (79, 103822), (122, 67229), (158, 51911), (851, 9638), (1403, 5846), (1702, 4819), (1817, 4514), (2257, 3634), (2806, 2923)]