15342938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 26142480

約数和(自身を除く): 10799542

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 389, 481, 533, 778, 962, 1066, 1517, 3034, 5057, 10114, 14393, 15949, 19721, 28786, 31898, 39442, 187109, 207337, 374218, 414674, 590113, 1180226, 7671469, 15342938]

約数ペア:

[(1, 15342938), (2, 7671469), (13, 1180226), (26, 590113), (37, 414674), (41, 374218), (74, 207337), (82, 187109), (389, 39442), (481, 31898), (533, 28786), (778, 19721), (962, 15949), (1066, 14393), (1517, 10114), (3034, 5057)]