40034946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3709}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 91889280

約数和(自身を除く): 51854334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 3709, 5397, 7418, 10794, 11127, 22254, 25963, 51926, 77889, 155778, 953213, 1906426, 2859639, 5719278, 6672491, 13344982, 20017473, 40034946]

約数ペア:

[(1, 40034946), (2, 20017473), (3, 13344982), (6, 6672491), (7, 5719278), (14, 2859639), (21, 1906426), (42, 953213), (257, 155778), (514, 77889), (771, 51926), (1542, 25963), (1799, 22254), (3598, 11127), (3709, 10794), (5397, 7418)]