28313804378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{447451}}^1$

素因数の和:448573

約数の個数: 16

約数和(自身を含む): 43975582560

約数和(自身を除く): 15661778182

約数列:

[1, 2, 29, 58, 1091, 2182, 31639, 63278, 447451, 894902, 12976079, 25952158, 488169041, 976338082, 14156902189, 28313804378]

約数ペア:

[(1, 28313804378), (2, 14156902189), (29, 976338082), (58, 488169041), (1091, 25952158), (2182, 12976079), (31639, 894902), (63278, 447451)]