9815726518

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{1153}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 16193435760

約数和(自身を除く): 6377709242

約数列:

[1, 2, 13, 26, 89, 169, 178, 283, 338, 566, 1153, 1157, 2306, 2314, 3679, 7358, 14989, 15041, 25187, 29978, 30082, 47827, 50374, 95654, 102617, 194857, 205234, 326299, 327431, 389714, 652598, 654862, 1334021, 2668042, 4241887, 4256603, 8483774, 8513206, 17342273, 29040611, 34684546, 55144531, 58081222, 110289062, 377527943, 755055886, 4907863259, 9815726518]

約数ペア:

[(1, 9815726518), (2, 4907863259), (13, 755055886), (26, 377527943), (89, 110289062), (169, 58081222), (178, 55144531), (283, 34684546), (338, 29040611), (566, 17342273), (1153, 8513206), (1157, 8483774), (2306, 4256603), (2314, 4241887), (3679, 2668042), (7358, 1334021), (14989, 654862), (15041, 652598), (25187, 389714), (29978, 327431), (30082, 326299), (47827, 205234), (50374, 194857), (95654, 102617)]