19076214

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 39160800

約数和(自身を除く): 20084586

約数列:

[1, 2, 3, 6, 73, 97, 146, 194, 219, 291, 438, 449, 582, 898, 1347, 2694, 7081, 14162, 21243, 32777, 42486, 43553, 65554, 87106, 98331, 130659, 196662, 261318, 3179369, 6358738, 9538107, 19076214]

約数ペア:

[(1, 19076214), (2, 9538107), (3, 6358738), (6, 3179369), (73, 261318), (97, 196662), (146, 130659), (194, 98331), (219, 87106), (291, 65554), (438, 43553), (449, 42486), (582, 32777), (898, 21243), (1347, 14162), (2694, 7081)]