4720892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 9488640

約数和(自身を除く): 4767748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 5647, 11294, 22588, 62117, 107293, 124234, 214586, 248468, 429172, 1180223, 2360446, 4720892]

約数ペア:

[(1, 4720892), (2, 2360446), (4, 1180223), (11, 429172), (19, 248468), (22, 214586), (38, 124234), (44, 107293), (76, 62117), (209, 22588), (418, 11294), (836, 5647)]