19056834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 43490304

約数和(自身を除く): 24433470

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 241, 382, 414, 482, 573, 723, 1146, 1446, 1719, 2169, 3438, 4338, 4393, 5543, 8786, 11086, 13179, 16629, 26358, 33258, 39537, 46031, 49887, 79074, 92062, 99774, 138093, 276186, 414279, 828558, 1058713, 2117426, 3176139, 6352278, 9528417, 19056834]

約数ペア:

[(1, 19056834), (2, 9528417), (3, 6352278), (6, 3176139), (9, 2117426), (18, 1058713), (23, 828558), (46, 414279), (69, 276186), (138, 138093), (191, 99774), (207, 92062), (241, 79074), (382, 49887), (414, 46031), (482, 39537), (573, 33258), (723, 26358), (1146, 16629), (1446, 13179), (1719, 11086), (2169, 8786), (3438, 5543), (4338, 4393)]