9816832

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 20243776

約数和(自身を除く): 10426944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1237, 1984, 2474, 3968, 4948, 7936, 9896, 19792, 38347, 39584, 76694, 79168, 153388, 158336, 306776, 316672, 613552, 1227104, 2454208, 4908416, 9816832]

約数ペア:

[(1, 9816832), (2, 4908416), (4, 2454208), (8, 1227104), (16, 613552), (31, 316672), (32, 306776), (62, 158336), (64, 153388), (124, 79168), (128, 76694), (248, 39584), (256, 38347), (496, 19792), (992, 9896), (1237, 7936), (1984, 4948), (2474, 3968)]