23616943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 6381137

約数列:

[1, 7, 19, 41, 61, 71, 133, 287, 427, 497, 779, 1159, 1349, 2501, 2911, 4331, 5453, 8113, 9443, 17507, 20377, 30317, 47519, 55309, 82289, 177571, 332633, 387163, 576023, 1242997, 3373849, 23616943]

約数ペア:

[(1, 23616943), (7, 3373849), (19, 1242997), (41, 576023), (61, 387163), (71, 332633), (133, 177571), (287, 82289), (427, 55309), (497, 47519), (779, 30317), (1159, 20377), (1349, 17507), (2501, 9443), (2911, 8113), (4331, 5453)]