274475612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{6379}}^1$

素因数の和:6761

約数の個数: 24

約数和(自身を含む): 497333760

約数和(自身を除く): 222858148

約数列:

[1, 2, 4, 31, 62, 124, 347, 694, 1388, 6379, 10757, 12758, 21514, 25516, 43028, 197749, 395498, 790996, 2213513, 4427026, 8854052, 68618903, 137237806, 274475612]

約数ペア:

[(1, 274475612), (2, 137237806), (4, 68618903), (31, 8854052), (62, 4427026), (124, 2213513), (347, 790996), (694, 395498), (1388, 197749), (6379, 43028), (10757, 25516), (12758, 21514)]