897462412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{16843}}^1$

素因数の和:17038

約数の個数: 48

約数和(自身を含む): 1969535232

約数和(自身を除く): 1072072820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 1211, 1903, 2422, 3806, 4844, 7612, 13321, 16843, 26642, 33686, 53284, 67372, 117901, 185273, 235802, 370546, 471604, 741092, 1296911, 2593822, 2913839, 5187644, 5827678, 11655356, 20396873, 32052229, 40793746, 64104458, 81587492, 128208916, 224365603, 448731206, 897462412]

約数ペア:

[(1, 897462412), (2, 448731206), (4, 224365603), (7, 128208916), (11, 81587492), (14, 64104458), (22, 40793746), (28, 32052229), (44, 20396873), (77, 11655356), (154, 5827678), (173, 5187644), (308, 2913839), (346, 2593822), (692, 1296911), (1211, 741092), (1903, 471604), (2422, 370546), (3806, 235802), (4844, 185273), (7612, 117901), (13321, 67372), (16843, 53284), (26642, 33686)]