79217012

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22277}}^1$

素因数の和:22415

約数の個数: 24

約数和(自身を含む): 159688704

約数和(自身を除く): 80471692

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 22277, 44554, 89108, 155939, 311878, 623756, 2829179, 5658358, 11316716, 19804253, 39608506, 79217012]

約数ペア:

[(1, 79217012), (2, 39608506), (4, 19804253), (7, 11316716), (14, 5658358), (28, 2829179), (127, 623756), (254, 311878), (508, 155939), (889, 89108), (1778, 44554), (3556, 22277)]