15701248

素因数分解:

$2^8\times {\mathrm{61333}}^1$

素因数の和:61349

約数の個数: 18

約数和(自身を含む): 31341674

約数和(自身を除く): 15640426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61333, 122666, 245332, 490664, 981328, 1962656, 3925312, 7850624, 15701248]

約数ペア:

[(1, 15701248), (2, 7850624), (4, 3925312), (8, 1962656), (16, 981328), (32, 490664), (64, 245332), (128, 122666), (256, 61333)]