958830184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{21391}}^1$

素因数の和:21841

約数の個数: 32

約数和(自身を含む): 1940682240

約数和(自身を除く): 981852056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1724, 3448, 5603, 11206, 21391, 22412, 42782, 44824, 85564, 171128, 278083, 556166, 1112332, 2224664, 9219521, 18439042, 36878084, 73756168, 119853773, 239707546, 479415092, 958830184]

約数ペア:

[(1, 958830184), (2, 479415092), (4, 239707546), (8, 119853773), (13, 73756168), (26, 36878084), (52, 18439042), (104, 9219521), (431, 2224664), (862, 1112332), (1724, 556166), (3448, 278083), (5603, 171128), (11206, 85564), (21391, 44824), (22412, 42782)]