22105202

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 40487040

約数和(自身を除く): 18381838

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 709, 917, 1418, 1834, 2227, 4454, 4963, 9926, 12053, 15589, 24106, 31178, 84371, 92879, 168742, 185758, 650153, 1300306, 1578943, 3157886, 11052601, 22105202]

約数ペア:

[(1, 22105202), (2, 11052601), (7, 3157886), (14, 1578943), (17, 1300306), (34, 650153), (119, 185758), (131, 168742), (238, 92879), (262, 84371), (709, 31178), (917, 24106), (1418, 15589), (1834, 12053), (2227, 9926), (4454, 4963)]