1723791536

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{64091}}^1$

素因数の和:64181

約数の個数: 30

約数和(自身を含む): 3423345996

約数和(自身を除く): 1699554460

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 6724, 13448, 26896, 64091, 128182, 256364, 512728, 1025456, 2627731, 5255462, 10510924, 21021848, 42043696, 107736971, 215473942, 430947884, 861895768, 1723791536]

約数ペア:

[(1, 1723791536), (2, 861895768), (4, 430947884), (8, 215473942), (16, 107736971), (41, 42043696), (82, 21021848), (164, 10510924), (328, 5255462), (656, 2627731), (1681, 1025456), (3362, 512728), (6724, 256364), (13448, 128182), (26896, 64091)]