19316892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229963}}^1$

素因数の和:229977

約数の個数: 24

約数和(自身を含む): 51511936

約数和(自身を除く): 32195044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229963, 459926, 689889, 919852, 1379778, 1609741, 2759556, 3219482, 4829223, 6438964, 9658446, 19316892]

約数ペア:

[(1, 19316892), (2, 9658446), (3, 6438964), (4, 4829223), (6, 3219482), (7, 2759556), (12, 1609741), (14, 1379778), (21, 919852), (28, 689889), (42, 459926), (84, 229963)]