1258614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1427}}^1$

素因数の和:1449

約数の個数: 36

約数和(自身を含む): 3174444

約数和(自身を除く): 1915830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1427, 2854, 4281, 8562, 9989, 12843, 19978, 25686, 29967, 59934, 69923, 89901, 139846, 179802, 209769, 419538, 629307, 1258614]

約数ペア:

[(1, 1258614), (2, 629307), (3, 419538), (6, 209769), (7, 179802), (9, 139846), (14, 89901), (18, 69923), (21, 59934), (42, 29967), (49, 25686), (63, 19978), (98, 12843), (126, 9989), (147, 8562), (294, 4281), (441, 2854), (882, 1427)]