28946096

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{11981}}^1$

素因数の和:12140

約数の個数: 20

約数和(自身を含む): 56459184

約数和(自身を除く): 27513088

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 11981, 23962, 47924, 95848, 191696, 1809131, 3618262, 7236524, 14473048, 28946096]

約数ペア:

[(1, 28946096), (2, 14473048), (4, 7236524), (8, 3618262), (16, 1809131), (151, 191696), (302, 95848), (604, 47924), (1208, 23962), (2416, 11981)]