27292948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 48816320

約数和(自身を除く): 21523372

約数列:

[1, 2, 4, 73, 146, 151, 292, 302, 604, 619, 1238, 2476, 11023, 22046, 44092, 45187, 90374, 93469, 180748, 186938, 373876, 6823237, 13646474, 27292948]

約数ペア:

[(1, 27292948), (2, 13646474), (4, 6823237), (73, 373876), (146, 186938), (151, 180748), (292, 93469), (302, 90374), (604, 45187), (619, 44092), (1238, 22046), (2476, 11023)]