441358064

素因数分解:

$2^4\times 7^1\times {\mathrm{3940697}}^1$

素因数の和:3940712

約数の個数: 20

約数和(自身を含む): 977293104

約数和(自身を除く): 535935040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3940697, 7881394, 15762788, 27584879, 31525576, 55169758, 63051152, 110339516, 220679032, 441358064]

約数ペア:

[(1, 441358064), (2, 220679032), (4, 110339516), (7, 63051152), (8, 55169758), (14, 31525576), (16, 27584879), (28, 15762788), (56, 7881394), (112, 3940697)]