621434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 1040256

約数和(自身を除く): 418822

約数列:

[1, 2, 11, 22, 47, 94, 517, 601, 1034, 1202, 6611, 13222, 28247, 56494, 310717, 621434]

約数ペア:

[(1, 621434), (2, 310717), (11, 56494), (22, 28247), (47, 13222), (94, 6611), (517, 1202), (601, 1034)]