15844296064

素因数分解:

$2^7\times {\mathrm{123783563}}^1$

素因数の和:123783577

約数の個数: 16

約数和(自身を含む): 31564808820

約数和(自身を除く): 15720512756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 123783563, 247567126, 495134252, 990268504, 1980537008, 3961074016, 7922148032, 15844296064]

約数ペア:

[(1, 15844296064), (2, 7922148032), (4, 3961074016), (8, 1980537008), (16, 990268504), (32, 495134252), (64, 247567126), (128, 123783563)]