24887672

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{22381}}^1$

素因数の和:22526

約数の個数: 16

約数和(自身を含む): 47002200

約数和(自身を除く): 22114528

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 22381, 44762, 89524, 179048, 3110959, 6221918, 12443836, 24887672]

約数ペア:

[(1, 24887672), (2, 12443836), (4, 6221918), (8, 3110959), (139, 179048), (278, 89524), (556, 44762), (1112, 22381)]