4319764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 3724076

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 503, 1006, 2012, 2147, 4294, 8588, 9557, 19114, 38228, 56839, 113678, 227356, 1079941, 2159882, 4319764]

約数ペア:

[(1, 4319764), (2, 2159882), (4, 1079941), (19, 227356), (38, 113678), (76, 56839), (113, 38228), (226, 19114), (452, 9557), (503, 8588), (1006, 4294), (2012, 2147)]