12689736

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{7243}}^1$

素因数の和:7325

約数の個数: 32

約数和(自身を含む): 32163360

約数和(自身を除く): 19473624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 7243, 14486, 21729, 28972, 43458, 57944, 86916, 173832, 528739, 1057478, 1586217, 2114956, 3172434, 4229912, 6344868, 12689736]

約数ペア:

[(1, 12689736), (2, 6344868), (3, 4229912), (4, 3172434), (6, 2114956), (8, 1586217), (12, 1057478), (24, 528739), (73, 173832), (146, 86916), (219, 57944), (292, 43458), (438, 28972), (584, 21729), (876, 14486), (1752, 7243)]