19565534928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13148881}}^1$

素因数の和:13148923

約数の個数: 40

約数和(自身を含む): 52174763776

約数和(自身を除く): 32609228848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13148881, 26297762, 39446643, 52595524, 78893286, 105191048, 157786572, 210382096, 315573144, 407615311, 631146288, 815230622, 1222845933, 1630461244, 2445691866, 3260922488, 4891383732, 6521844976, 9782767464, 19565534928]

約数ペア:

[(1, 19565534928), (2, 9782767464), (3, 6521844976), (4, 4891383732), (6, 3260922488), (8, 2445691866), (12, 1630461244), (16, 1222845933), (24, 815230622), (31, 631146288), (48, 407615311), (62, 315573144), (93, 210382096), (124, 157786572), (186, 105191048), (248, 78893286), (372, 52595524), (496, 39446643), (744, 26297762), (1488, 13148881)]