40710436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1307}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 76910400

約数和(自身を除く): 36199964

約数列:

[1, 2, 4, 13, 26, 52, 599, 1198, 1307, 2396, 2614, 5228, 7787, 15574, 16991, 31148, 33982, 67964, 782893, 1565786, 3131572, 10177609, 20355218, 40710436]

約数ペア:

[(1, 40710436), (2, 20355218), (4, 10177609), (13, 3131572), (26, 1565786), (52, 782893), (599, 67964), (1198, 33982), (1307, 31148), (2396, 16991), (2614, 15574), (5228, 7787)]