23177804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7307}}^1$

素因数の和:7385

約数の個数: 24

約数和(自身を含む): 44403408

約数和(自身を除く): 21225604

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 7307, 14614, 29228, 94991, 189982, 379964, 445727, 891454, 1782908, 5794451, 11588902, 23177804]

約数ペア:

[(1, 23177804), (2, 11588902), (4, 5794451), (13, 1782908), (26, 891454), (52, 445727), (61, 379964), (122, 189982), (244, 94991), (793, 29228), (1586, 14614), (3172, 7307)]