39645869214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{943949267}}^1$

素因数の和:943949279

約数の個数: 16

約数和(自身を含む): 90619129728

約数和(自身を除く): 50973260514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 943949267, 1887898534, 2831847801, 5663695602, 6607644869, 13215289738, 19822934607, 39645869214]

約数ペア:

[(1, 39645869214), (2, 19822934607), (3, 13215289738), (6, 6607644869), (7, 5663695602), (14, 2831847801), (21, 1887898534), (42, 943949267)]