427848596

素因数分解:

$2^2\times 7^4\times {\mathrm{44549}}^1$

素因数の和:44581

約数の個数: 30

約数和(自身を含む): 873491850

約数和(自身を除く): 445643254

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 44549, 89098, 178196, 311843, 623686, 1247372, 2182901, 4365802, 8731604, 15280307, 30560614, 61121228, 106962149, 213924298, 427848596]

約数ペア:

[(1, 427848596), (2, 213924298), (4, 106962149), (7, 61121228), (14, 30560614), (28, 15280307), (49, 8731604), (98, 4365802), (196, 2182901), (343, 1247372), (686, 623686), (1372, 311843), (2401, 178196), (4802, 89098), (9604, 44549)]