11943894172

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{27893}}^1$

素因数の和:28318

約数の個数: 48

約数和(自身を含む): 24536901312

約数和(自身を除く): 12593007140

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 373, 574, 746, 1148, 1492, 2611, 5222, 10444, 15293, 27893, 30586, 55786, 61172, 107051, 111572, 195251, 214102, 390502, 428204, 781004, 1143613, 2287226, 4574452, 8005291, 10404089, 16010582, 20808178, 32021164, 41616356, 72828623, 145657246, 291314492, 426567649, 853135298, 1706270596, 2985973543, 5971947086, 11943894172]

約数ペア:

[(1, 11943894172), (2, 5971947086), (4, 2985973543), (7, 1706270596), (14, 853135298), (28, 426567649), (41, 291314492), (82, 145657246), (164, 72828623), (287, 41616356), (373, 32021164), (574, 20808178), (746, 16010582), (1148, 10404089), (1492, 8005291), (2611, 4574452), (5222, 2287226), (10444, 1143613), (15293, 781004), (27893, 428204), (30586, 390502), (55786, 214102), (61172, 195251), (107051, 111572)]