24719080

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1867}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 55815840

約数和(自身を除く): 31096760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 1867, 2648, 3310, 3734, 6620, 7468, 9335, 13240, 14936, 18670, 37340, 74680, 617977, 1235954, 2471908, 3089885, 4943816, 6179770, 12359540, 24719080]

約数ペア:

[(1, 24719080), (2, 12359540), (4, 6179770), (5, 4943816), (8, 3089885), (10, 2471908), (20, 1235954), (40, 617977), (331, 74680), (662, 37340), (1324, 18670), (1655, 14936), (1867, 13240), (2648, 9335), (3310, 7468), (3734, 6620)]