89068394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{33409}}^1$

素因数の和:33485

約数の個数: 16

約数和(自身を含む): 141123840

約数和(自身を除く): 52055446

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 33409, 66818, 1035679, 1436587, 2071358, 2873174, 44534197, 89068394]

約数ペア:

[(1, 89068394), (2, 44534197), (31, 2873174), (43, 2071358), (62, 1436587), (86, 1035679), (1333, 66818), (2666, 33409)]