42885376

素因数分解:

$2^8\times {\mathrm{167521}}^1$

素因数の和:167537

約数の個数: 18

約数和(自身を含む): 85603742

約数和(自身を除く): 42718366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 167521, 335042, 670084, 1340168, 2680336, 5360672, 10721344, 21442688, 42885376]

約数ペア:

[(1, 42885376), (2, 21442688), (4, 10721344), (8, 5360672), (16, 2680336), (32, 1340168), (64, 670084), (128, 335042), (256, 167521)]