40973648

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{5531}}^1$

素因数の和:6002

約数の個数: 20

約数和(自身を含む): 79572288

約数和(自身を除く): 38598640

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 5531, 7408, 11062, 22124, 44248, 88496, 2560853, 5121706, 10243412, 20486824, 40973648]

約数ペア:

[(1, 40973648), (2, 20486824), (4, 10243412), (8, 5121706), (16, 2560853), (463, 88496), (926, 44248), (1852, 22124), (3704, 11062), (5531, 7408)]