18246836452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3617533}}^1$

素因数の和:3617647

約数の個数: 24

約数和(自身を含む): 34742796536

約数和(自身を除く): 16495960084

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 3617533, 7235066, 14470132, 47027929, 94055858, 188111716, 350900701, 701801402, 1403602804, 4561709113, 9123418226, 18246836452]

約数ペア:

[(1, 18246836452), (2, 9123418226), (4, 4561709113), (13, 1403602804), (26, 701801402), (52, 350900701), (97, 188111716), (194, 94055858), (388, 47027929), (1261, 14470132), (2522, 7235066), (5044, 3617533)]