1964208428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5396177}}^1$

素因数の和:5396201

約数の個数: 24

約数和(自身を含む): 4230603552

約数和(自身を除く): 2266395124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5396177, 10792354, 21584708, 37773239, 70150301, 75546478, 140300602, 151092956, 280601204, 491052107, 982104214, 1964208428]

約数ペア:

[(1, 1964208428), (2, 982104214), (4, 491052107), (7, 280601204), (13, 151092956), (14, 140300602), (26, 75546478), (28, 70150301), (52, 37773239), (91, 21584708), (182, 10792354), (364, 5396177)]