15721932

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{4133}}^1$

素因数の和:4457

約数の個数: 24

約数和(自身を含む): 36809136

約数和(自身を除く): 21087204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 4133, 8266, 12399, 16532, 24798, 49596, 1310161, 2620322, 3930483, 5240644, 7860966, 15721932]

約数ペア:

[(1, 15721932), (2, 7860966), (3, 5240644), (4, 3930483), (6, 2620322), (12, 1310161), (317, 49596), (634, 24798), (951, 16532), (1268, 12399), (1902, 8266), (3804, 4133)]