18140123903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1\times {\mathrm{33791}}^1$

素因数の和:35158

約数の個数: 16

約数和(自身を含む): 20340080640

約数和(自身を除く): 2199956737

約数列:

[1, 11, 37, 407, 1319, 14509, 33791, 48803, 371701, 536833, 1250267, 13752937, 44570329, 490273619, 1649102173, 18140123903]

約数ペア:

[(1, 18140123903), (11, 1649102173), (37, 490273619), (407, 44570329), (1319, 13752937), (14509, 1250267), (33791, 536833), (48803, 371701)]