3571436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 7060704

約数和(自身を除く): 3489268

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 157, 188, 242, 314, 484, 517, 628, 1034, 1727, 2068, 3454, 5687, 6908, 7379, 11374, 14758, 18997, 22748, 29516, 37994, 75988, 81169, 162338, 324676, 892859, 1785718, 3571436]

約数ペア:

[(1, 3571436), (2, 1785718), (4, 892859), (11, 324676), (22, 162338), (44, 81169), (47, 75988), (94, 37994), (121, 29516), (157, 22748), (188, 18997), (242, 14758), (314, 11374), (484, 7379), (517, 6908), (628, 5687), (1034, 3454), (1727, 2068)]