22271838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 47500800

約数和(自身を除く): 25228962

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 2473, 3002, 4503, 4946, 7419, 9006, 14838, 46987, 93974, 140961, 195367, 281922, 390734, 586101, 1172202, 3711973, 7423946, 11135919, 22271838]

約数ペア:

[(1, 22271838), (2, 11135919), (3, 7423946), (6, 3711973), (19, 1172202), (38, 586101), (57, 390734), (79, 281922), (114, 195367), (158, 140961), (237, 93974), (474, 46987), (1501, 14838), (2473, 9006), (3002, 7419), (4503, 4946)]