7220072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31121}}^1$

素因数の和:31156

約数の個数: 16

約数和(自身を含む): 14004900

約数和(自身を除く): 6784828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 31121, 62242, 124484, 248968, 902509, 1805018, 3610036, 7220072]

約数ペア:

[(1, 7220072), (2, 3610036), (4, 1805018), (8, 902509), (29, 248968), (58, 124484), (116, 62242), (232, 31121)]