4887888

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 12796800

約数和(自身を除く): 7908912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1289, 1896, 2578, 3792, 3867, 5156, 7734, 10312, 15468, 20624, 30936, 61872, 101831, 203662, 305493, 407324, 610986, 814648, 1221972, 1629296, 2443944, 4887888]

約数ペア:

[(1, 4887888), (2, 2443944), (3, 1629296), (4, 1221972), (6, 814648), (8, 610986), (12, 407324), (16, 305493), (24, 203662), (48, 101831), (79, 61872), (158, 30936), (237, 20624), (316, 15468), (474, 10312), (632, 7734), (948, 5156), (1264, 3867), (1289, 3792), (1896, 2578)]