23791078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21589}}^1$

素因数の和:21639

約数の個数: 16

約数和(自身を含む): 38862000

約数和(自身を除く): 15070922

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 21589, 43178, 410191, 626081, 820382, 1252162, 11895539, 23791078]

約数ペア:

[(1, 23791078), (2, 11895539), (19, 1252162), (29, 820382), (38, 626081), (58, 410191), (551, 43178), (1102, 21589)]