1378482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 3290112

約数和(自身を除く): 1911630

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1427, 2854, 4281, 8562, 9989, 19978, 29967, 32821, 59934, 65642, 98463, 196926, 229747, 459494, 689241, 1378482]

約数ペア:

[(1, 1378482), (2, 689241), (3, 459494), (6, 229747), (7, 196926), (14, 98463), (21, 65642), (23, 59934), (42, 32821), (46, 29967), (69, 19978), (138, 9989), (161, 8562), (322, 4281), (483, 2854), (966, 1427)]