12369808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 26560800

約数和(自身を除く): 14190992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1049, 1072, 1474, 2098, 2948, 4196, 5896, 8392, 11539, 11792, 16784, 23078, 46156, 70283, 92312, 140566, 184624, 281132, 562264, 773113, 1124528, 1546226, 3092452, 6184904, 12369808]

約数ペア:

[(1, 12369808), (2, 6184904), (4, 3092452), (8, 1546226), (11, 1124528), (16, 773113), (22, 562264), (44, 281132), (67, 184624), (88, 140566), (134, 92312), (176, 70283), (268, 46156), (536, 23078), (737, 16784), (1049, 11792), (1072, 11539), (1474, 8392), (2098, 5896), (2948, 4196)]