15921912

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{2897}}^1$

素因数の和:3135

約数の個数: 32

約数和(自身を含む): 39992400

約数和(自身を除く): 24070488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 2897, 5496, 5794, 8691, 11588, 17382, 23176, 34764, 69528, 663413, 1326826, 1990239, 2653652, 3980478, 5307304, 7960956, 15921912]

約数ペア:

[(1, 15921912), (2, 7960956), (3, 5307304), (4, 3980478), (6, 2653652), (8, 1990239), (12, 1326826), (24, 663413), (229, 69528), (458, 34764), (687, 23176), (916, 17382), (1374, 11588), (1832, 8691), (2748, 5794), (2897, 5496)]