26184288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20981}}^1$

素因数の和:21007

約数の個数: 48

約数和(自身を含む): 74024496

約数和(自身を除く): 47840208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20981, 41962, 62943, 83924, 125886, 167848, 251772, 272753, 335696, 503544, 545506, 671392, 818259, 1007088, 1091012, 1636518, 2014176, 2182024, 3273036, 4364048, 6546072, 8728096, 13092144, 26184288]

約数ペア:

[(1, 26184288), (2, 13092144), (3, 8728096), (4, 6546072), (6, 4364048), (8, 3273036), (12, 2182024), (13, 2014176), (16, 1636518), (24, 1091012), (26, 1007088), (32, 818259), (39, 671392), (48, 545506), (52, 503544), (78, 335696), (96, 272753), (104, 251772), (156, 167848), (208, 125886), (312, 83924), (416, 62943), (624, 41962), (1248, 20981)]