28779632

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 64016736

約数和(自身を除く): 35237104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 877, 1172, 1754, 2051, 2344, 3508, 4102, 4688, 6139, 7016, 8204, 12278, 14032, 16408, 24556, 32816, 49112, 98224, 256961, 513922, 1027844, 1798727, 2055688, 3597454, 4111376, 7194908, 14389816, 28779632]

約数ペア:

[(1, 28779632), (2, 14389816), (4, 7194908), (7, 4111376), (8, 3597454), (14, 2055688), (16, 1798727), (28, 1027844), (56, 513922), (112, 256961), (293, 98224), (586, 49112), (877, 32816), (1172, 24556), (1754, 16408), (2051, 14032), (2344, 12278), (3508, 8204), (4102, 7016), (4688, 6139)]