15384838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47779}}^1$

素因数の和:47811

約数の個数: 16

約数和(自身を含む): 27521280

約数和(自身を除く): 12136442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 47779, 95558, 334453, 668906, 1098917, 2197834, 7692419, 15384838]

約数ペア:

[(1, 15384838), (2, 7692419), (7, 2197834), (14, 1098917), (23, 668906), (46, 334453), (161, 95558), (322, 47779)]