1447338416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{55057}}^1$

素因数の和:55149

約数の個数: 40

約数和(自身を含む): 2949346944

約数和(自身を除く): 1502008528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 55057, 110114, 220228, 440456, 880912, 1706767, 2918021, 3413534, 5836042, 6827068, 11672084, 13654136, 23344168, 27308272, 46688336, 90458651, 180917302, 361834604, 723669208, 1447338416]

約数ペア:

[(1, 1447338416), (2, 723669208), (4, 361834604), (8, 180917302), (16, 90458651), (31, 46688336), (53, 27308272), (62, 23344168), (106, 13654136), (124, 11672084), (212, 6827068), (248, 5836042), (424, 3413534), (496, 2918021), (848, 1706767), (1643, 880912), (3286, 440456), (6572, 220228), (13144, 110114), (26288, 55057)]