19112736

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 50428224

約数和(自身を除く): 31315488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 757, 789, 1052, 1514, 1578, 2104, 2271, 3028, 3156, 4208, 4542, 6056, 6312, 8416, 9084, 12112, 12624, 18168, 24224, 25248, 36336, 72672, 199091, 398182, 597273, 796364, 1194546, 1592728, 2389092, 3185456, 4778184, 6370912, 9556368, 19112736]

約数ペア:

[(1, 19112736), (2, 9556368), (3, 6370912), (4, 4778184), (6, 3185456), (8, 2389092), (12, 1592728), (16, 1194546), (24, 796364), (32, 597273), (48, 398182), (96, 199091), (263, 72672), (526, 36336), (757, 25248), (789, 24224), (1052, 18168), (1514, 12624), (1578, 12112), (2104, 9084), (2271, 8416), (3028, 6312), (3156, 6056), (4208, 4542)]