1336502005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{28229}}^1$

素因数の和:28808

約数の個数: 16

約数和(自身を含む): 1701252720

約数和(自身を除く): 364750715

約数列:

[1, 5, 17, 85, 557, 2785, 9469, 28229, 47345, 141145, 479893, 2399465, 15723553, 78617765, 267300401, 1336502005]

約数ペア:

[(1, 1336502005), (5, 267300401), (17, 78617765), (85, 15723553), (557, 2399465), (2785, 479893), (9469, 141145), (28229, 47345)]