40763704

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{21143}}^1$

素因数の和:21390

約数の個数: 16

約数和(自身を含む): 76752720

約数和(自身を除く): 35989016

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 21143, 42286, 84572, 169144, 5095463, 10190926, 20381852, 40763704]

約数ペア:

[(1, 40763704), (2, 20381852), (4, 10190926), (8, 5095463), (241, 169144), (482, 84572), (964, 42286), (1928, 21143)]