612427606

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{314711}}^1$

素因数の和:314859

約数の個数: 16

約数和(自身を含む): 1057432320

約数和(自身を除く): 445004714

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 314711, 629422, 2202977, 4405954, 43744829, 87489658, 306213803, 612427606]

約数ペア:

[(1, 612427606), (2, 306213803), (7, 87489658), (14, 43744829), (139, 4405954), (278, 2202977), (973, 629422), (1946, 314711)]