10520468

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5147}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 21333312

約数和(自身を除く): 10812844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 5147, 10294, 20588, 36029, 72058, 144116, 375731, 751462, 1502924, 2630117, 5260234, 10520468]

約数ペア:

[(1, 10520468), (2, 5260234), (4, 2630117), (7, 1502924), (14, 751462), (28, 375731), (73, 144116), (146, 72058), (292, 36029), (511, 20588), (1022, 10294), (2044, 5147)]