394463076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4695989}}^1$

素因数の和:4696003

約数の個数: 24

約数和(自身を含む): 1051901760

約数和(自身を除く): 657438684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4695989, 9391978, 14087967, 18783956, 28175934, 32871923, 56351868, 65743846, 98615769, 131487692, 197231538, 394463076]

約数ペア:

[(1, 394463076), (2, 197231538), (3, 131487692), (4, 98615769), (6, 65743846), (7, 56351868), (12, 32871923), (14, 28175934), (21, 18783956), (28, 14087967), (42, 9391978), (84, 4695989)]