15693349328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42644971}}^1$

素因数の和:42645002

約数の個数: 20

約数和(自身を含む): 31727859168

約数和(自身を除く): 16034509840

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42644971, 85289942, 170579884, 341159768, 682319536, 980834333, 1961668666, 3923337332, 7846674664, 15693349328]

約数ペア:

[(1, 15693349328), (2, 7846674664), (4, 3923337332), (8, 1961668666), (16, 980834333), (23, 682319536), (46, 341159768), (92, 170579884), (184, 85289942), (368, 42644971)]