827227312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{4201}}^1$

素因数の和:4637

約数の個数: 40

約数和(自身を含む): 1659016832

約数和(自身を除く): 831789520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 397, 496, 794, 1588, 3176, 4201, 6352, 8402, 12307, 16804, 24614, 33608, 49228, 67216, 98456, 130231, 196912, 260462, 520924, 1041848, 1667797, 2083696, 3335594, 6671188, 13342376, 26684752, 51701707, 103403414, 206806828, 413613656, 827227312]

約数ペア:

[(1, 827227312), (2, 413613656), (4, 206806828), (8, 103403414), (16, 51701707), (31, 26684752), (62, 13342376), (124, 6671188), (248, 3335594), (397, 2083696), (496, 1667797), (794, 1041848), (1588, 520924), (3176, 260462), (4201, 196912), (6352, 130231), (8402, 98456), (12307, 67216), (16804, 49228), (24614, 33608)]