22473409

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 27907200

約数和(自身を除く): 5433791

約数列:

[1, 7, 19, 49, 101, 133, 239, 707, 931, 1673, 1919, 4541, 4949, 11711, 13433, 24139, 31787, 94031, 168973, 222509, 458641, 1182811, 3210487, 22473409]

約数ペア:

[(1, 22473409), (7, 3210487), (19, 1182811), (49, 458641), (101, 222509), (133, 168973), (239, 94031), (707, 31787), (931, 24139), (1673, 13433), (1919, 11711), (4541, 4949)]