5437234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2561

約数の個数: 16

約数和(自身を含む): 8989056

約数和(自身を除く): 3551822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 2447, 4894, 26917, 53834, 247147, 494294, 2718617, 5437234]

約数ペア:

[(1, 5437234), (2, 2718617), (11, 494294), (22, 247147), (101, 53834), (202, 26917), (1111, 4894), (2222, 2447)]