90527378

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{11497}}^1$

素因数の和:11657

約数の個数: 16

約数和(自身を含む): 141287424

約数和(自身を除く): 50760046

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 11497, 22994, 356407, 712814, 1460119, 2920238, 45263689, 90527378]

約数ペア:

[(1, 90527378), (2, 45263689), (31, 2920238), (62, 1460119), (127, 712814), (254, 356407), (3937, 22994), (7874, 11497)]