543115568

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{34253}}^1$

素因数の和:35252

約数の個数: 20

約数和(自身を含む): 1053379008

約数和(自身を除く): 510263440

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3964, 7928, 15856, 34253, 68506, 137012, 274024, 548048, 33944723, 67889446, 135778892, 271557784, 543115568]

約数ペア:

[(1, 543115568), (2, 271557784), (4, 135778892), (8, 67889446), (16, 33944723), (991, 548048), (1982, 274024), (3964, 137012), (7928, 68506), (15856, 34253)]