1051380224

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{43691}}^1$

素因数の和:43756

約数の個数: 40

約数和(自身を含む): 2145451968

約数和(自身を除く): 1094071744

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 3008, 6016, 12032, 24064, 43691, 87382, 174764, 349528, 699056, 1398112, 2053477, 2796224, 4106954, 5592448, 8213908, 11184896, 16427816, 22369792, 32855632, 65711264, 131422528, 262845056, 525690112, 1051380224]

約数ペア:

[(1, 1051380224), (2, 525690112), (4, 262845056), (8, 131422528), (16, 65711264), (32, 32855632), (47, 22369792), (64, 16427816), (94, 11184896), (128, 8213908), (188, 5592448), (256, 4106954), (376, 2796224), (512, 2053477), (752, 1398112), (1504, 699056), (3008, 349528), (6016, 174764), (12032, 87382), (24064, 43691)]