7207876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 13733720

約数和(自身を除く): 6525844

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1429, 2522, 2858, 5044, 5716, 18577, 37154, 74308, 138613, 277226, 554452, 1801969, 3603938, 7207876]

約数ペア:

[(1, 7207876), (2, 3603938), (4, 1801969), (13, 554452), (26, 277226), (52, 138613), (97, 74308), (194, 37154), (388, 18577), (1261, 5716), (1429, 5044), (2522, 2858)]