18592106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 31243968

約数和(自身を除く): 12651862

約数列:

[1, 2, 13, 26, 41, 82, 107, 163, 214, 326, 533, 1066, 1391, 2119, 2782, 4238, 4387, 6683, 8774, 13366, 17441, 34882, 57031, 86879, 114062, 173758, 226733, 453466, 715081, 1430162, 9296053, 18592106]

約数ペア:

[(1, 18592106), (2, 9296053), (13, 1430162), (26, 715081), (41, 453466), (82, 226733), (107, 173758), (163, 114062), (214, 86879), (326, 57031), (533, 34882), (1066, 17441), (1391, 13366), (2119, 8774), (2782, 6683), (4238, 4387)]