16618476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 45522176

約数和(自身を除く): 28903700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 5347, 10694, 16041, 21388, 32082, 37429, 64164, 74858, 112287, 149716, 197839, 224574, 395678, 449148, 593517, 791356, 1187034, 1384873, 2374068, 2769746, 4154619, 5539492, 8309238, 16618476]

約数ペア:

[(1, 16618476), (2, 8309238), (3, 5539492), (4, 4154619), (6, 2769746), (7, 2374068), (12, 1384873), (14, 1187034), (21, 791356), (28, 593517), (37, 449148), (42, 395678), (74, 224574), (84, 197839), (111, 149716), (148, 112287), (222, 74858), (259, 64164), (444, 37429), (518, 32082), (777, 21388), (1036, 16041), (1554, 10694), (3108, 5347)]