1634621569

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4931}}^1$

素因数の和:5061

約数の個数: 32

約数和(自身を含む): 2045399040

約数和(自身を除く): 410777471

約数列:

[1, 7, 23, 29, 71, 161, 203, 497, 667, 1633, 2059, 4669, 4931, 11431, 14413, 34517, 47357, 113413, 142999, 331499, 350101, 793891, 1000993, 2450707, 3288977, 8052323, 10152929, 23022839, 56366261, 71070503, 233517367, 1634621569]

約数ペア:

[(1, 1634621569), (7, 233517367), (23, 71070503), (29, 56366261), (71, 23022839), (161, 10152929), (203, 8052323), (497, 3288977), (667, 2450707), (1633, 1000993), (2059, 793891), (4669, 350101), (4931, 331499), (11431, 142999), (14413, 113413), (34517, 47357)]