28373532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19541}}^1$

素因数の和:19570

約数の個数: 36

約数和(自身を含む): 72774408

約数和(自身を除く): 44400876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 19541, 39082, 58623, 78164, 117246, 214951, 234492, 429902, 644853, 859804, 1289706, 2364461, 2579412, 4728922, 7093383, 9457844, 14186766, 28373532]

約数ペア:

[(1, 28373532), (2, 14186766), (3, 9457844), (4, 7093383), (6, 4728922), (11, 2579412), (12, 2364461), (22, 1289706), (33, 859804), (44, 644853), (66, 429902), (121, 234492), (132, 214951), (242, 117246), (363, 78164), (484, 58623), (726, 39082), (1452, 19541)]