996801376

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{438733}}^1$

素因数の和:438814

約数の個数: 24

約数和(自身を含む): 1990097424

約数和(自身を除く): 993296048

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 438733, 877466, 1754932, 3509864, 7019728, 14039456, 31150043, 62300086, 124600172, 249200344, 498400688, 996801376]

約数ペア:

[(1, 996801376), (2, 498400688), (4, 249200344), (8, 124600172), (16, 62300086), (32, 31150043), (71, 14039456), (142, 7019728), (284, 3509864), (568, 1754932), (1136, 877466), (2272, 438733)]