18230656

素因数分解:

$2^7\times {\mathrm{142427}}^1$

素因数の和:142441

約数の個数: 16

約数和(自身を含む): 36319140

約数和(自身を除く): 18088484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 142427, 284854, 569708, 1139416, 2278832, 4557664, 9115328, 18230656]

約数ペア:

[(1, 18230656), (2, 9115328), (4, 4557664), (8, 2278832), (16, 1139416), (32, 569708), (64, 284854), (128, 142427)]