3878204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 7795200

約数和(自身を除く): 3916996

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 4639, 9278, 18556, 51029, 88141, 102058, 176282, 204116, 352564, 969551, 1939102, 3878204]

約数ペア:

[(1, 3878204), (2, 1939102), (4, 969551), (11, 352564), (19, 204116), (22, 176282), (38, 102058), (44, 88141), (76, 51029), (209, 18556), (418, 9278), (836, 4639)]