1073156786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{98041}}^1$

素因数の和:98477

約数の個数: 16

約数和(自身を含む): 1737696408

約数和(自身を除く): 664539622

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 98041, 196082, 1274533, 2549066, 41275261, 82550522, 536578393, 1073156786]

約数ペア:

[(1, 1073156786), (2, 536578393), (13, 82550522), (26, 41275261), (421, 2549066), (842, 1274533), (5473, 196082), (10946, 98041)]