16524274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 27866160

約数和(自身を除く): 11341886

約数列:

[1, 2, 13, 26, 37, 74, 89, 178, 193, 386, 481, 962, 1157, 2314, 2509, 3293, 5018, 6586, 7141, 14282, 17177, 34354, 42809, 85618, 92833, 185666, 223301, 446602, 635549, 1271098, 8262137, 16524274]

約数ペア:

[(1, 16524274), (2, 8262137), (13, 1271098), (26, 635549), (37, 446602), (74, 223301), (89, 185666), (178, 92833), (193, 85618), (386, 42809), (481, 34354), (962, 17177), (1157, 14282), (2314, 7141), (2509, 6586), (3293, 5018)]