17996930646

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1\times {\mathrm{13183}}^1$

素因数の和:13385

約数の個数: 48

約数和(自身を含む): 37135847424

約数和(自身を除く): 19138916778

約数列:

[1, 2, 3, 6, 47, 94, 103, 141, 206, 282, 309, 618, 2209, 4418, 4841, 6627, 9682, 13183, 13254, 14523, 26366, 29046, 39549, 79098, 227527, 455054, 619601, 682581, 1239202, 1357849, 1365162, 1858803, 2715698, 3717606, 4073547, 8147094, 29121247, 58242494, 63818903, 87363741, 127637806, 174727482, 191456709, 382913418, 2999488441, 5998976882, 8998465323, 17996930646]

約数ペア:

[(1, 17996930646), (2, 8998465323), (3, 5998976882), (6, 2999488441), (47, 382913418), (94, 191456709), (103, 174727482), (141, 127637806), (206, 87363741), (282, 63818903), (309, 58242494), (618, 29121247), (2209, 8147094), (4418, 4073547), (4841, 3717606), (6627, 2715698), (9682, 1858803), (13183, 1365162), (13254, 1357849), (14523, 1239202), (26366, 682581), (29046, 619601), (39549, 455054), (79098, 227527)]