4571868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 12529664

約数和(自身を除く): 7957796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1471, 1554, 2942, 3108, 4413, 5884, 8826, 10297, 17652, 20594, 30891, 41188, 54427, 61782, 108854, 123564, 163281, 217708, 326562, 380989, 653124, 761978, 1142967, 1523956, 2285934, 4571868]

約数ペア:

[(1, 4571868), (2, 2285934), (3, 1523956), (4, 1142967), (6, 761978), (7, 653124), (12, 380989), (14, 326562), (21, 217708), (28, 163281), (37, 123564), (42, 108854), (74, 61782), (84, 54427), (111, 41188), (148, 30891), (222, 20594), (259, 17652), (444, 10297), (518, 8826), (777, 5884), (1036, 4413), (1471, 3108), (1554, 2942)]