40530272

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{9973}}^1$

素因数の和:10110

約数の個数: 24

約数和(自身を含む): 80430336

約数和(自身を除く): 39900064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 9973, 19946, 39892, 79784, 159568, 319136, 1266571, 2533142, 5066284, 10132568, 20265136, 40530272]

約数ペア:

[(1, 40530272), (2, 20265136), (4, 10132568), (8, 5066284), (16, 2533142), (32, 1266571), (127, 319136), (254, 159568), (508, 79784), (1016, 39892), (2032, 19946), (4064, 9973)]