15228974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1069}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 24267600

約数和(自身を除く): 9038626

約数列:

[1, 2, 17, 34, 419, 838, 1069, 2138, 7123, 14246, 18173, 36346, 447911, 895822, 7614487, 15228974]

約数ペア:

[(1, 15228974), (2, 7614487), (17, 895822), (34, 447911), (419, 36346), (838, 18173), (1069, 14246), (2138, 7123)]