12189912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{72559}}^1$

素因数の和:72575

約数の個数: 32

約数和(自身を含む): 34828800

約数和(自身を除く): 22638888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 72559, 145118, 217677, 290236, 435354, 507913, 580472, 870708, 1015826, 1523739, 1741416, 2031652, 3047478, 4063304, 6094956, 12189912]

約数ペア:

[(1, 12189912), (2, 6094956), (3, 4063304), (4, 3047478), (6, 2031652), (7, 1741416), (8, 1523739), (12, 1015826), (14, 870708), (21, 580472), (24, 507913), (28, 435354), (42, 290236), (56, 217677), (84, 145118), (168, 72559)]