12562638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1453}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 27637632

約数和(自身を除く): 15074994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 1453, 2882, 2906, 4323, 4359, 8646, 8718, 15983, 31966, 47949, 95898, 190343, 380686, 571029, 1142058, 2093773, 4187546, 6281319, 12562638]

約数ペア:

[(1, 12562638), (2, 6281319), (3, 4187546), (6, 2093773), (11, 1142058), (22, 571029), (33, 380686), (66, 190343), (131, 95898), (262, 47949), (393, 31966), (786, 15983), (1441, 8718), (1453, 8646), (2882, 4359), (2906, 4323)]