40229648

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{10433}}^1$

素因数の和:10682

約数の個数: 20

約数和(自身を含む): 78275868

約数和(自身を除く): 38046220

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 10433, 20866, 41732, 83464, 166928, 2514353, 5028706, 10057412, 20114824, 40229648]

約数ペア:

[(1, 40229648), (2, 20114824), (4, 10057412), (8, 5028706), (16, 2514353), (241, 166928), (482, 83464), (964, 41732), (1928, 20866), (3856, 10433)]