38896888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 36919112

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 389, 431, 778, 862, 1556, 1724, 3112, 3448, 11281, 12499, 22562, 24998, 45124, 49996, 90248, 99992, 167659, 335318, 670636, 1341272, 4862111, 9724222, 19448444, 38896888]

約数ペア:

[(1, 38896888), (2, 19448444), (4, 9724222), (8, 4862111), (29, 1341272), (58, 670636), (116, 335318), (232, 167659), (389, 99992), (431, 90248), (778, 49996), (862, 45124), (1556, 24998), (1724, 22562), (3112, 12499), (3448, 11281)]