13188378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3109}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 30453120

約数和(自身を除く): 17264742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 3109, 4242, 6218, 9327, 18654, 21763, 43526, 65289, 130578, 314009, 628018, 942027, 1884054, 2198063, 4396126, 6594189, 13188378]

約数ペア:

[(1, 13188378), (2, 6594189), (3, 4396126), (6, 2198063), (7, 1884054), (14, 942027), (21, 628018), (42, 314009), (101, 130578), (202, 65289), (303, 43526), (606, 21763), (707, 18654), (1414, 9327), (2121, 6218), (3109, 4242)]