15968646

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{13241}}^1$

素因数の和:13316

約数の個数: 24

約数和(自身を含む): 35117784

約数和(自身を除く): 19149138

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 13241, 26482, 39723, 79446, 119169, 238338, 887147, 1774294, 2661441, 5322882, 7984323, 15968646]

約数ペア:

[(1, 15968646), (2, 7984323), (3, 5322882), (6, 2661441), (9, 1774294), (18, 887147), (67, 238338), (134, 119169), (201, 79446), (402, 39723), (603, 26482), (1206, 13241)]