15221832

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8933}}^1$

素因数の和:9013

約数の個数: 32

約数和(自身を含む): 38594880

約数和(自身を除く): 23373048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 8933, 17866, 26799, 35732, 53598, 71464, 107196, 214392, 634243, 1268486, 1902729, 2536972, 3805458, 5073944, 7610916, 15221832]

約数ペア:

[(1, 15221832), (2, 7610916), (3, 5073944), (4, 3805458), (6, 2536972), (8, 1902729), (12, 1268486), (24, 634243), (71, 214392), (142, 107196), (213, 71464), (284, 53598), (426, 35732), (568, 26799), (852, 17866), (1704, 8933)]