31138064

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 30

約数和(自身を含む): 61710894

約数和(自身を除く): 30572830

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 881, 1762, 2209, 3524, 4418, 7048, 8836, 14096, 17672, 35344, 41407, 82814, 165628, 331256, 662512, 1946129, 3892258, 7784516, 15569032, 31138064]

約数ペア:

[(1, 31138064), (2, 15569032), (4, 7784516), (8, 3892258), (16, 1946129), (47, 662512), (94, 331256), (188, 165628), (376, 82814), (752, 41407), (881, 35344), (1762, 17672), (2209, 14096), (3524, 8836), (4418, 7048)]