5412340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14243}}^1$

素因数の和:14271

約数の個数: 24

約数和(自身を含む): 11964960

約数和(自身を除く): 6552620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14243, 28486, 56972, 71215, 142430, 270617, 284860, 541234, 1082468, 1353085, 2706170, 5412340]

約数ペア:

[(1, 5412340), (2, 2706170), (4, 1353085), (5, 1082468), (10, 541234), (19, 284860), (20, 270617), (38, 142430), (76, 71215), (95, 56972), (190, 28486), (380, 14243)]