1796623118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{22279}}^1$

素因数の和:23003

約数の個数: 16

約数和(自身を含む): 2743380960

約数和(自身を除く): 946757842

約数列:

[1, 2, 61, 122, 661, 1322, 22279, 40321, 44558, 80642, 1359019, 2718038, 14726419, 29452838, 898311559, 1796623118]

約数ペア:

[(1, 1796623118), (2, 898311559), (61, 29452838), (122, 14726419), (661, 2718038), (1322, 1359019), (22279, 80642), (40321, 44558)]