22351728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{66523}}^1$

素因数の和:66541

約数の個数: 40

約数和(自身を含む): 65991808

約数和(自身を除く): 43640080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 66523, 133046, 199569, 266092, 399138, 465661, 532184, 798276, 931322, 1064368, 1396983, 1596552, 1862644, 2793966, 3193104, 3725288, 5587932, 7450576, 11175864, 22351728]

約数ペア:

[(1, 22351728), (2, 11175864), (3, 7450576), (4, 5587932), (6, 3725288), (7, 3193104), (8, 2793966), (12, 1862644), (14, 1596552), (16, 1396983), (21, 1064368), (24, 931322), (28, 798276), (42, 532184), (48, 465661), (56, 399138), (84, 266092), (112, 199569), (168, 133046), (336, 66523)]