1349729042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{199487}}^1$

素因数の和:199705

約数の個数: 16

約数和(自身を含む): 2154470400

約数和(自身を除く): 804741358

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 199487, 398974, 3391279, 6782558, 39697913, 79395826, 674864521, 1349729042]

約数ペア:

[(1, 1349729042), (2, 674864521), (17, 79395826), (34, 39697913), (199, 6782558), (398, 3391279), (3383, 398974), (6766, 199487)]