79478924

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{7297}}^1$

素因数の和:7697

約数の個数: 24

約数和(自身を含む): 159388320

約数和(自身を除く): 79909396

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 7297, 10892, 14594, 29188, 51079, 102158, 204316, 2838533, 5677066, 11354132, 19869731, 39739462, 79478924]

約数ペア:

[(1, 79478924), (2, 39739462), (4, 19869731), (7, 11354132), (14, 5677066), (28, 2838533), (389, 204316), (778, 102158), (1556, 51079), (2723, 29188), (5446, 14594), (7297, 10892)]