4237304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 8518800

約数和(自身を除く): 4281496

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 457, 488, 914, 1159, 1828, 2318, 3656, 4636, 8683, 9272, 17366, 27877, 34732, 55754, 69464, 111508, 223016, 529663, 1059326, 2118652, 4237304]

約数ペア:

[(1, 4237304), (2, 2118652), (4, 1059326), (8, 529663), (19, 223016), (38, 111508), (61, 69464), (76, 55754), (122, 34732), (152, 27877), (244, 17366), (457, 9272), (488, 8683), (914, 4636), (1159, 3656), (1828, 2318)]