15321888

素因数分解:

$2^5\times 3^2\times {\mathrm{53201}}^1$

素因数の和:53217

約数の個数: 36

約数和(自身を含む): 43572438

約数和(自身を除く): 28250550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 53201, 106402, 159603, 212804, 319206, 425608, 478809, 638412, 851216, 957618, 1276824, 1702432, 1915236, 2553648, 3830472, 5107296, 7660944, 15321888]

約数ペア:

[(1, 15321888), (2, 7660944), (3, 5107296), (4, 3830472), (6, 2553648), (8, 1915236), (9, 1702432), (12, 1276824), (16, 957618), (18, 851216), (24, 638412), (32, 478809), (36, 425608), (48, 319206), (72, 212804), (96, 159603), (144, 106402), (288, 53201)]