13231524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 32820480

約数和(自身を除く): 19588956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 443, 524, 786, 886, 1329, 1572, 1772, 2489, 2658, 4978, 5316, 7467, 8417, 9956, 14934, 16834, 25251, 29868, 33668, 50502, 58033, 101004, 116066, 174099, 232132, 348198, 696396, 1102627, 2205254, 3307881, 4410508, 6615762, 13231524]

約数ペア:

[(1, 13231524), (2, 6615762), (3, 4410508), (4, 3307881), (6, 2205254), (12, 1102627), (19, 696396), (38, 348198), (57, 232132), (76, 174099), (114, 116066), (131, 101004), (228, 58033), (262, 50502), (393, 33668), (443, 29868), (524, 25251), (786, 16834), (886, 14934), (1329, 9956), (1572, 8417), (1772, 7467), (2489, 5316), (2658, 4978)]