15219454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 24249456

約数和(自身を除く): 9030002

約数列:

[1, 2, 17, 34, 461, 922, 971, 1942, 7837, 15674, 16507, 33014, 447631, 895262, 7609727, 15219454]

約数ペア:

[(1, 15219454), (2, 7609727), (17, 895262), (34, 447631), (461, 33014), (922, 16507), (971, 15674), (1942, 7837)]