15436252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 30566592

約数和(自身を除く): 15130340

約数列:

[1, 2, 4, 13, 26, 37, 52, 71, 74, 113, 142, 148, 226, 284, 452, 481, 923, 962, 1469, 1846, 1924, 2627, 2938, 3692, 4181, 5254, 5876, 8023, 8362, 10508, 16046, 16724, 32092, 34151, 54353, 68302, 104299, 108706, 136604, 208598, 217412, 296851, 417196, 593702, 1187404, 3859063, 7718126, 15436252]

約数ペア:

[(1, 15436252), (2, 7718126), (4, 3859063), (13, 1187404), (26, 593702), (37, 417196), (52, 296851), (71, 217412), (74, 208598), (113, 136604), (142, 108706), (148, 104299), (226, 68302), (284, 54353), (452, 34151), (481, 32092), (923, 16724), (962, 16046), (1469, 10508), (1846, 8362), (1924, 8023), (2627, 5876), (2938, 5254), (3692, 4181)]