23727356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 42865200

約数和(自身を除く): 19137844

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 971, 1942, 3884, 6109, 12218, 24436, 39811, 79622, 144679, 159244, 289358, 578716, 5931839, 11863678, 23727356]

約数ペア:

[(1, 23727356), (2, 11863678), (4, 5931839), (41, 578716), (82, 289358), (149, 159244), (164, 144679), (298, 79622), (596, 39811), (971, 24436), (1942, 12218), (3884, 6109)]