19625772

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10831}}^1$

素因数の和:10989

約数の個数: 24

約数和(自身を含む): 46100992

約数和(自身を除く): 26475220

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10831, 21662, 32493, 43324, 64986, 129972, 1635481, 3270962, 4906443, 6541924, 9812886, 19625772]

約数ペア:

[(1, 19625772), (2, 9812886), (3, 6541924), (4, 4906443), (6, 3270962), (12, 1635481), (151, 129972), (302, 64986), (453, 43324), (604, 32493), (906, 21662), (1812, 10831)]