9142386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 20238336

約数和(自身を除く): 11095950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 1951, 2343, 3902, 4686, 5853, 11706, 21461, 42922, 64383, 128766, 138521, 277042, 415563, 831126, 1523731, 3047462, 4571193, 9142386]

約数ペア:

[(1, 9142386), (2, 4571193), (3, 3047462), (6, 1523731), (11, 831126), (22, 415563), (33, 277042), (66, 138521), (71, 128766), (142, 64383), (213, 42922), (426, 21461), (781, 11706), (1562, 5853), (1951, 4686), (2343, 3902)]