12462816

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 32997888

約数和(自身を除く): 20535072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 991, 1048, 1572, 1982, 2096, 2973, 3144, 3964, 4192, 5946, 6288, 7928, 11892, 12576, 15856, 23784, 31712, 47568, 95136, 129821, 259642, 389463, 519284, 778926, 1038568, 1557852, 2077136, 3115704, 4154272, 6231408, 12462816]

約数ペア:

[(1, 12462816), (2, 6231408), (3, 4154272), (4, 3115704), (6, 2077136), (8, 1557852), (12, 1038568), (16, 778926), (24, 519284), (32, 389463), (48, 259642), (96, 129821), (131, 95136), (262, 47568), (393, 31712), (524, 23784), (786, 15856), (991, 12576), (1048, 11892), (1572, 7928), (1982, 6288), (2096, 5946), (2973, 4192), (3144, 3964)]