22389684

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 53954880

約数和(自身を除く): 31565196

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 419, 438, 732, 838, 876, 1257, 1676, 2514, 4453, 5028, 8906, 13359, 17812, 25559, 26718, 30587, 51118, 53436, 61174, 76677, 91761, 102236, 122348, 153354, 183522, 306708, 367044, 1865807, 3731614, 5597421, 7463228, 11194842, 22389684]

約数ペア:

[(1, 22389684), (2, 11194842), (3, 7463228), (4, 5597421), (6, 3731614), (12, 1865807), (61, 367044), (73, 306708), (122, 183522), (146, 153354), (183, 122348), (219, 102236), (244, 91761), (292, 76677), (366, 61174), (419, 53436), (438, 51118), (732, 30587), (838, 26718), (876, 25559), (1257, 17812), (1676, 13359), (2514, 8906), (4453, 5028)]