20221811072

素因数分解:

$2^7\times {\mathrm{547}}^1\times {\mathrm{288817}}^1$

素因数の和:289378

約数の個数: 32

約数和(自身を含む): 40359427320

約数和(自身を除く): 20137616248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 547, 1094, 2188, 4376, 8752, 17504, 35008, 70016, 288817, 577634, 1155268, 2310536, 4621072, 9242144, 18484288, 36968576, 157982899, 315965798, 631931596, 1263863192, 2527726384, 5055452768, 10110905536, 20221811072]

約数ペア:

[(1, 20221811072), (2, 10110905536), (4, 5055452768), (8, 2527726384), (16, 1263863192), (32, 631931596), (64, 315965798), (128, 157982899), (547, 36968576), (1094, 18484288), (2188, 9242144), (4376, 4621072), (8752, 2310536), (17504, 1155268), (35008, 577634), (70016, 288817)]