65306885042

素因数分解:

$2^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{1987549}}^1$

素因数の和:1989905

約数の個数: 16

約数和(自身を含む): 112002417600

約数和(自身を除く): 46695532558

約数列:

[1, 2, 7, 14, 2347, 4694, 16429, 32858, 1987549, 3975098, 13912843, 27825686, 4664777503, 9329555006, 32653442521, 65306885042]

約数ペア:

[(1, 65306885042), (2, 32653442521), (7, 9329555006), (14, 4664777503), (2347, 27825686), (4694, 13912843), (16429, 3975098), (32858, 1987549)]