22378026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 49003200

約数和(自身を除く): 26625174

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 829, 1227, 1658, 2454, 2487, 4499, 4974, 8998, 9119, 13497, 18238, 26994, 27357, 54714, 339061, 678122, 1017183, 2034366, 3729671, 7459342, 11189013, 22378026]

約数ペア:

[(1, 22378026), (2, 11189013), (3, 7459342), (6, 3729671), (11, 2034366), (22, 1017183), (33, 678122), (66, 339061), (409, 54714), (818, 27357), (829, 26994), (1227, 18238), (1658, 13497), (2454, 9119), (2487, 8998), (4499, 4974)]