33140068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{637309}}^1$

素因数の和:637326

約数の個数: 12

約数和(自身を含む): 62456380

約数和(自身を除く): 29316312

約数列:

[1, 2, 4, 13, 26, 52, 637309, 1274618, 2549236, 8285017, 16570034, 33140068]

約数ペア:

[(1, 33140068), (2, 16570034), (4, 8285017), (13, 2549236), (26, 1274618), (52, 637309)]