8959048

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 19339200

約数和(自身を除く): 10380152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1019, 1099, 1256, 2038, 2198, 4076, 4396, 7133, 8152, 8792, 14266, 28532, 57064, 159983, 319966, 639932, 1119881, 1279864, 2239762, 4479524, 8959048]

約数ペア:

[(1, 8959048), (2, 4479524), (4, 2239762), (7, 1279864), (8, 1119881), (14, 639932), (28, 319966), (56, 159983), (157, 57064), (314, 28532), (628, 14266), (1019, 8792), (1099, 8152), (1256, 7133), (2038, 4396), (2198, 4076)]