424789386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{35993}}^1$

素因数の和:36286

約数の個数: 32

約数和(自身を含む): 974429568

約数和(自身を除く): 549640182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 35993, 71986, 107979, 215958, 251951, 503902, 755853, 1511706, 10114033, 20228066, 30342099, 60684198, 70798231, 141596462, 212394693, 424789386]

約数ペア:

[(1, 424789386), (2, 212394693), (3, 141596462), (6, 70798231), (7, 60684198), (14, 30342099), (21, 20228066), (42, 10114033), (281, 1511706), (562, 755853), (843, 503902), (1686, 251951), (1967, 215958), (3934, 107979), (5901, 71986), (11802, 35993)]