2854284958

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8864239}}^1$

素因数の和:8864271

約数の個数: 16

約数和(自身を含む): 5105802240

約数和(自身を除く): 2251517282

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8864239, 17728478, 62049673, 124099346, 203877497, 407754994, 1427142479, 2854284958]

約数ペア:

[(1, 2854284958), (2, 1427142479), (7, 407754994), (14, 203877497), (23, 124099346), (46, 62049673), (161, 17728478), (322, 8864239)]