42872198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3083}}^1$

素因数の和:3511

約数の個数: 16

約数和(自身を含む): 68279760

約数和(自身を除く): 25407562

約数列:

[1, 2, 17, 34, 409, 818, 3083, 6166, 6953, 13906, 52411, 104822, 1260947, 2521894, 21436099, 42872198]

約数ペア:

[(1, 42872198), (2, 21436099), (17, 2521894), (34, 1260947), (409, 104822), (818, 52411), (3083, 13906), (6166, 6953)]