21733458

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{77069}}^1$

素因数の和:77121

約数の個数: 16

約数和(自身を含む): 44392320

約数和(自身を除く): 22658862

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 77069, 154138, 231207, 462414, 3622243, 7244486, 10866729, 21733458]

約数ペア:

[(1, 21733458), (2, 10866729), (3, 7244486), (6, 3622243), (47, 462414), (94, 231207), (141, 154138), (282, 77069)]