13663048

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 29419200

約数和(自身を除く): 15756152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 907, 1076, 1814, 1883, 2152, 3628, 3766, 6349, 7256, 7532, 12698, 15064, 25396, 50792, 243983, 487966, 975932, 1707881, 1951864, 3415762, 6831524, 13663048]

約数ペア:

[(1, 13663048), (2, 6831524), (4, 3415762), (7, 1951864), (8, 1707881), (14, 975932), (28, 487966), (56, 243983), (269, 50792), (538, 25396), (907, 15064), (1076, 12698), (1814, 7532), (1883, 7256), (2152, 6349), (3628, 3766)]