12138632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 24969600

約数和(自身を除く): 12830968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 509, 542, 1018, 1084, 2036, 2168, 2981, 4072, 5599, 5962, 11198, 11924, 22396, 23848, 44792, 137939, 275878, 551756, 1103512, 1517329, 3034658, 6069316, 12138632]

約数ペア:

[(1, 12138632), (2, 6069316), (4, 3034658), (8, 1517329), (11, 1103512), (22, 551756), (44, 275878), (88, 137939), (271, 44792), (509, 23848), (542, 22396), (1018, 11924), (1084, 11198), (2036, 5962), (2168, 5599), (2981, 4072)]