16738766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12473}}^1$

素因数の和:12547

約数の個数: 16

約数和(自身を含む): 27841968

約数和(自身を除く): 11103202

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 12473, 24946, 137203, 274406, 760853, 1521706, 8369383, 16738766]

約数ペア:

[(1, 16738766), (2, 8369383), (11, 1521706), (22, 760853), (61, 274406), (122, 137203), (671, 24946), (1342, 12473)]