38145214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3375

約数の個数: 16

約数和(自身を含む): 58988160

約数和(自身を除く): 20842946

約数列:

[1, 2, 43, 86, 139, 278, 3191, 5977, 6382, 11954, 137213, 274426, 443549, 887098, 19072607, 38145214]

約数ペア:

[(1, 38145214), (2, 19072607), (43, 887098), (86, 443549), (139, 274426), (278, 137213), (3191, 11954), (5977, 6382)]