17729962

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 28094976

約数和(自身を除く): 10365014

約数列:

[1, 2, 29, 58, 83, 127, 166, 254, 841, 1682, 2407, 3683, 4814, 7366, 10541, 21082, 69803, 106807, 139606, 213614, 305689, 611378, 8864981, 17729962]

約数ペア:

[(1, 17729962), (2, 8864981), (29, 611378), (58, 305689), (83, 213614), (127, 139606), (166, 106807), (254, 69803), (841, 21082), (1682, 10541), (2407, 7366), (3683, 4814)]