19028562

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 45061920

約数和(自身を除く): 26033358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 354, 413, 826, 1097, 1239, 2194, 2478, 2891, 3291, 5782, 6582, 7679, 8673, 15358, 17346, 23037, 46074, 53753, 64723, 107506, 129446, 161259, 194169, 322518, 388338, 453061, 906122, 1359183, 2718366, 3171427, 6342854, 9514281, 19028562]

約数ペア:

[(1, 19028562), (2, 9514281), (3, 6342854), (6, 3171427), (7, 2718366), (14, 1359183), (21, 906122), (42, 453061), (49, 388338), (59, 322518), (98, 194169), (118, 161259), (147, 129446), (177, 107506), (294, 64723), (354, 53753), (413, 46074), (826, 23037), (1097, 17346), (1239, 15358), (2194, 8673), (2478, 7679), (2891, 6582), (3291, 5782)]