26948418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3257}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 61928064

約数和(自身を除く): 34979646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 3257, 4137, 6514, 8274, 9771, 19542, 22799, 45598, 68397, 136794, 641629, 1283258, 1924887, 3849774, 4491403, 8982806, 13474209, 26948418]

約数ペア:

[(1, 26948418), (2, 13474209), (3, 8982806), (6, 4491403), (7, 3849774), (14, 1924887), (21, 1283258), (42, 641629), (197, 136794), (394, 68397), (591, 45598), (1182, 22799), (1379, 19542), (2758, 9771), (3257, 8274), (4137, 6514)]