39869792

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{2477}}^1$

素因数の和:2990

約数の個数: 24

約数和(自身を含む): 78681456

約数和(自身を除く): 38811664

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 2477, 4024, 4954, 8048, 9908, 16096, 19816, 39632, 79264, 1245931, 2491862, 4983724, 9967448, 19934896, 39869792]

約数ペア:

[(1, 39869792), (2, 19934896), (4, 9967448), (8, 4983724), (16, 2491862), (32, 1245931), (503, 79264), (1006, 39632), (2012, 19816), (2477, 16096), (4024, 9908), (4954, 8048)]