8403968

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 44

約数和(自身を含む): 17440440

約数和(自身を除く): 9036472

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 283, 464, 512, 566, 928, 1024, 1132, 1856, 2264, 3712, 4528, 7424, 8207, 9056, 14848, 16414, 18112, 29696, 32828, 36224, 65656, 72448, 131312, 144896, 262624, 289792, 525248, 1050496, 2100992, 4201984, 8403968]

約数ペア:

[(1, 8403968), (2, 4201984), (4, 2100992), (8, 1050496), (16, 525248), (29, 289792), (32, 262624), (58, 144896), (64, 131312), (116, 72448), (128, 65656), (232, 36224), (256, 32828), (283, 29696), (464, 18112), (512, 16414), (566, 14848), (928, 9056), (1024, 8207), (1132, 7424), (1856, 4528), (2264, 3712)]