17994348

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9431}}^1$

素因数の和:9494

約数の個数: 36

約数和(自身を含む): 46348848

約数和(自身を除く): 28354500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 9431, 18862, 28293, 37724, 56586, 84879, 113172, 169758, 339516, 499843, 999686, 1499529, 1999372, 2999058, 4498587, 5998116, 8997174, 17994348]

約数ペア:

[(1, 17994348), (2, 8997174), (3, 5998116), (4, 4498587), (6, 2999058), (9, 1999372), (12, 1499529), (18, 999686), (36, 499843), (53, 339516), (106, 169758), (159, 113172), (212, 84879), (318, 56586), (477, 37724), (636, 28293), (954, 18862), (1908, 9431)]