19280092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3671}}^1$

素因数の和:3789

約数の個数: 24

約数和(自身を含む): 36705312

約数和(自身を除く): 17425220

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 3671, 5252, 7342, 14684, 47723, 95446, 190892, 370771, 741542, 1483084, 4820023, 9640046, 19280092]

約数ペア:

[(1, 19280092), (2, 9640046), (4, 4820023), (13, 1483084), (26, 741542), (52, 370771), (101, 190892), (202, 95446), (404, 47723), (1313, 14684), (2626, 7342), (3671, 5252)]