4400038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 7058016

約数和(自身を除く): 2657978

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 2333, 4666, 53659, 95653, 107318, 191306, 2200019, 4400038]

約数ペア:

[(1, 4400038), (2, 2200019), (23, 191306), (41, 107318), (46, 95653), (82, 53659), (943, 4666), (1886, 2333)]