11217518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 19686240

約数和(自身を除く): 8468722

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 619, 697, 1066, 1238, 1394, 8047, 9061, 10523, 16094, 18122, 21046, 25379, 50758, 136799, 273598, 329927, 431443, 659854, 862886, 5608759, 11217518]

約数ペア:

[(1, 11217518), (2, 5608759), (13, 862886), (17, 659854), (26, 431443), (34, 329927), (41, 273598), (82, 136799), (221, 50758), (442, 25379), (533, 21046), (619, 18122), (697, 16094), (1066, 10523), (1238, 9061), (1394, 8047)]