24873191

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 29718528

約数和(自身を除く): 4845337

約数列:

[1, 7, 31, 83, 217, 581, 1381, 2573, 9667, 18011, 42811, 114623, 299677, 802361, 3553313, 24873191]

約数ペア:

[(1, 24873191), (7, 3553313), (31, 802361), (83, 299677), (217, 114623), (581, 42811), (1381, 18011), (2573, 9667)]