31050496

素因数分解:

$2^8\times {\mathrm{121291}}^1$

素因数の和:121307

約数の個数: 18

約数和(自身を含む): 61980212

約数和(自身を除く): 30929716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 121291, 242582, 485164, 970328, 1940656, 3881312, 7762624, 15525248, 31050496]

約数ペア:

[(1, 31050496), (2, 15525248), (4, 7762624), (8, 3881312), (16, 1940656), (32, 970328), (64, 485164), (128, 242582), (256, 121291)]