26506938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 56197440

約数和(自身を除く): 29690502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 1481, 2962, 2983, 4443, 5966, 8886, 8949, 17898, 28139, 56278, 84417, 168834, 232517, 465034, 697551, 1395102, 4417823, 8835646, 13253469, 26506938]

約数ペア:

[(1, 26506938), (2, 13253469), (3, 8835646), (6, 4417823), (19, 1395102), (38, 697551), (57, 465034), (114, 232517), (157, 168834), (314, 84417), (471, 56278), (942, 28139), (1481, 17898), (2962, 8949), (2983, 8886), (4443, 5966)]