12195132

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6473}}^1$

素因数の和:6637

約数の個数: 24

約数和(自身を含む): 28640976

約数和(自身を除く): 16445844

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 6473, 12946, 19419, 25892, 38838, 77676, 1016261, 2032522, 3048783, 4065044, 6097566, 12195132]

約数ペア:

[(1, 12195132), (2, 6097566), (3, 4065044), (4, 3048783), (6, 2032522), (12, 1016261), (157, 77676), (314, 38838), (471, 25892), (628, 19419), (942, 12946), (1884, 6473)]