22903888

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5527}}^1$

素因数の和:5579

約数の個数: 40

約数和(自身を含む): 52095872

約数和(自身を除く): 29191984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 5527, 11054, 22108, 38689, 44216, 77378, 88432, 154756, 204499, 309512, 408998, 619024, 817996, 1431493, 1635992, 2862986, 3271984, 5725972, 11451944, 22903888]

約数ペア:

[(1, 22903888), (2, 11451944), (4, 5725972), (7, 3271984), (8, 2862986), (14, 1635992), (16, 1431493), (28, 817996), (37, 619024), (56, 408998), (74, 309512), (112, 204499), (148, 154756), (259, 88432), (296, 77378), (518, 44216), (592, 38689), (1036, 22108), (2072, 11054), (4144, 5527)]