11871230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3461}}^1$

素因数の和:3489

約数の個数: 32

約数和(自身を含む): 24926400

約数和(自身を除く): 13055170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 3461, 6922, 17305, 24227, 34610, 48454, 121135, 169589, 242270, 339178, 847945, 1187123, 1695890, 2374246, 5935615, 11871230]

約数ペア:

[(1, 11871230), (2, 5935615), (5, 2374246), (7, 1695890), (10, 1187123), (14, 847945), (35, 339178), (49, 242270), (70, 169589), (98, 121135), (245, 48454), (343, 34610), (490, 24227), (686, 17305), (1715, 6922), (3430, 3461)]