19043232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15259}}^1$

素因数の和:15285

約数の個数: 48

約数和(自身を含む): 53837280

約数和(自身を除く): 34794048

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, 15259, 30518, 45777, 61036, 91554, 122072, 183108, 198367, 244144, 366216, 396734, 488288, 595101, 732432, 793468, 1190202, 1464864, 1586936, 2380404, 3173872, 4760808, 6347744, 9521616, 19043232]

約数ペア:

[(1, 19043232), (2, 9521616), (3, 6347744), (4, 4760808), (6, 3173872), (8, 2380404), (12, 1586936), (13, 1464864), (16, 1190202), (24, 793468), (26, 732432), (32, 595101), (39, 488288), (48, 396734), (52, 366216), (78, 244144), (96, 198367), (104, 183108), (156, 122072), (208, 91554), (312, 61036), (416, 45777), (624, 30518), (1248, 15259)]