169620332

素因数分解:

$2^2\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{2971}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 339521280

約数和(自身を除く): 169900948

約数列:

[1, 2, 4, 7, 14, 28, 2039, 2971, 4078, 5942, 8156, 11884, 14273, 20797, 28546, 41594, 57092, 83188, 6057869, 12115738, 24231476, 42405083, 84810166, 169620332]

約数ペア:

[(1, 169620332), (2, 84810166), (4, 42405083), (7, 24231476), (14, 12115738), (28, 6057869), (2039, 83188), (2971, 57092), (4078, 41594), (5942, 28546), (8156, 20797), (11884, 14273)]