1091490928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{25733}}^1$

素因数の和:25993

約数の個数: 40

約数和(自身を含む): 2316677616

約数和(自身を除く): 1225186688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2651, 3856, 5302, 10604, 21208, 25733, 42416, 51466, 102932, 205864, 283063, 411728, 566126, 1132252, 2264504, 4529008, 6201653, 12403306, 24806612, 49613224, 68218183, 99226448, 136436366, 272872732, 545745464, 1091490928]

約数ペア:

[(1, 1091490928), (2, 545745464), (4, 272872732), (8, 136436366), (11, 99226448), (16, 68218183), (22, 49613224), (44, 24806612), (88, 12403306), (176, 6201653), (241, 4529008), (482, 2264504), (964, 1132252), (1928, 566126), (2651, 411728), (3856, 283063), (5302, 205864), (10604, 102932), (21208, 51466), (25733, 42416)]