28929571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 33586560

約数和(自身を除く): 4656989

約数列:

[1, 11, 19, 97, 209, 1067, 1427, 1843, 15697, 20273, 27113, 138419, 298243, 1522609, 2629961, 28929571]

約数ペア:

[(1, 28929571), (11, 2629961), (19, 1522609), (97, 298243), (209, 138419), (1067, 27113), (1427, 20273), (1843, 15697)]