446836404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5319481}}^1$

素因数の和:5319495

約数の個数: 24

約数和(自身を含む): 1191563968

約数和(自身を除く): 744727564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5319481, 10638962, 15958443, 21277924, 31916886, 37236367, 63833772, 74472734, 111709101, 148945468, 223418202, 446836404]

約数ペア:

[(1, 446836404), (2, 223418202), (3, 148945468), (4, 111709101), (6, 74472734), (7, 63833772), (12, 37236367), (14, 31916886), (21, 21277924), (28, 15958443), (42, 10638962), (84, 5319481)]