11079812

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{7673}}^1$

素因数の和:7715

約数の個数: 18

約数和(自身を含む): 20466558

約数和(自身を除く): 9386746

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 7673, 15346, 30692, 145787, 291574, 583148, 2769953, 5539906, 11079812]

約数ペア:

[(1, 11079812), (2, 5539906), (4, 2769953), (19, 583148), (38, 291574), (76, 145787), (361, 30692), (722, 15346), (1444, 7673)]