1306494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10369}}^1$

素因数の和:10384

約数の個数: 24

約数和(自身を含む): 3235440

約数和(自身を除く): 1928946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10369, 20738, 31107, 62214, 72583, 93321, 145166, 186642, 217749, 435498, 653247, 1306494]

約数ペア:

[(1, 1306494), (2, 653247), (3, 435498), (6, 217749), (7, 186642), (9, 145166), (14, 93321), (18, 72583), (21, 62214), (42, 31107), (63, 20738), (126, 10369)]