44873420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31601}}^1$

素因数の和:31681

約数の個数: 24

約数和(自身を含む): 95564448

約数和(自身を除く): 50691028

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 31601, 63202, 126404, 158005, 316010, 632020, 2243671, 4487342, 8974684, 11218355, 22436710, 44873420]

約数ペア:

[(1, 44873420), (2, 22436710), (4, 11218355), (5, 8974684), (10, 4487342), (20, 2243671), (71, 632020), (142, 316010), (284, 158005), (355, 126404), (710, 63202), (1420, 31601)]