10971994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 7690406

約数列:

[1, 2, 11, 22, 59, 79, 107, 118, 158, 214, 649, 869, 1177, 1298, 1738, 2354, 4661, 6313, 8453, 9322, 12626, 16906, 51271, 69443, 92983, 102542, 138886, 185966, 498727, 997454, 5485997, 10971994]

約数ペア:

[(1, 10971994), (2, 5485997), (11, 997454), (22, 498727), (59, 185966), (79, 138886), (107, 102542), (118, 92983), (158, 69443), (214, 51271), (649, 16906), (869, 12626), (1177, 9322), (1298, 8453), (1738, 6313), (2354, 4661)]