32987140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97021}}^1$

素因数の和:97047

約数の個数: 24

約数和(自身を含む): 73348632

約数和(自身を除く): 40361492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 97021, 194042, 388084, 485105, 970210, 1649357, 1940420, 3298714, 6597428, 8246785, 16493570, 32987140]

約数ペア:

[(1, 32987140), (2, 16493570), (4, 8246785), (5, 6597428), (10, 3298714), (17, 1940420), (20, 1649357), (34, 970210), (68, 485105), (85, 388084), (170, 194042), (340, 97021)]