40921639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 46523520

約数和(自身を除く): 5601881

約数列:

[1, 11, 29, 163, 319, 787, 1793, 4727, 8657, 22823, 51997, 128281, 251053, 1411091, 3720149, 40921639]

約数ペア:

[(1, 40921639), (11, 3720149), (29, 1411091), (163, 251053), (319, 128281), (787, 51997), (1793, 22823), (4727, 8657)]