4992243389

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{97843}}^1$

素因数の和:98084

約数の個数: 16

約数和(自身を含む): 5889426048

約数和(自身を除く): 897182659

約数列:

[1, 7, 37, 197, 259, 1379, 7289, 51023, 97843, 684901, 3620191, 19275071, 25341337, 134925497, 713177627, 4992243389]

約数ペア:

[(1, 4992243389), (7, 713177627), (37, 134925497), (197, 25341337), (259, 19275071), (1379, 3620191), (7289, 684901), (51023, 97843)]