42430354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1439}}^1$

素因数の和:2105

約数の個数: 16

約数和(自身を含む): 66562560

約数和(自身を除く): 24132206

約数列:

[1, 2, 23, 46, 641, 1282, 1439, 2878, 14743, 29486, 33097, 66194, 922399, 1844798, 21215177, 42430354]

約数ペア:

[(1, 42430354), (2, 21215177), (23, 1844798), (46, 922399), (641, 66194), (1282, 33097), (1439, 29486), (2878, 14743)]