16241966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7019}}^1$

素因数の和:7123

約数の個数: 16

約数和(自身を含む): 26535600

約数和(自身を除く): 10293634

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 7019, 14038, 91247, 182494, 624691, 1249382, 8120983, 16241966]

約数ペア:

[(1, 16241966), (2, 8120983), (13, 1249382), (26, 624691), (89, 182494), (178, 91247), (1157, 14038), (2314, 7019)]