4905496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 9864000

約数和(自身を除く): 4958504

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 547, 1094, 1121, 2188, 2242, 4376, 4484, 8968, 10393, 20786, 32273, 41572, 64546, 83144, 129092, 258184, 613187, 1226374, 2452748, 4905496]

約数ペア:

[(1, 4905496), (2, 2452748), (4, 1226374), (8, 613187), (19, 258184), (38, 129092), (59, 83144), (76, 64546), (118, 41572), (152, 32273), (236, 20786), (472, 10393), (547, 8968), (1094, 4484), (1121, 4376), (2188, 2242)]