18848136

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9941}}^1$

素因数の和:10029

約数の個数: 32

約数和(自身を含む): 47721600

約数和(自身を除く): 28873464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9941, 19882, 29823, 39764, 59646, 79528, 119292, 238584, 785339, 1570678, 2356017, 3141356, 4712034, 6282712, 9424068, 18848136]

約数ペア:

[(1, 18848136), (2, 9424068), (3, 6282712), (4, 4712034), (6, 3141356), (8, 2356017), (12, 1570678), (24, 785339), (79, 238584), (158, 119292), (237, 79528), (316, 59646), (474, 39764), (632, 29823), (948, 19882), (1896, 9941)]