19614294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9157}}^1$

素因数の和:9189

約数の個数: 48

約数和(自身を含む): 51431328

約数和(自身を除く): 31817034

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 9157, 18314, 27471, 54942, 64099, 82413, 128198, 155669, 164826, 192297, 311338, 384594, 467007, 576891, 934014, 1089683, 1153782, 1401021, 2179366, 2802042, 3269049, 6538098, 9807147, 19614294]

約数ペア:

[(1, 19614294), (2, 9807147), (3, 6538098), (6, 3269049), (7, 2802042), (9, 2179366), (14, 1401021), (17, 1153782), (18, 1089683), (21, 934014), (34, 576891), (42, 467007), (51, 384594), (63, 311338), (102, 192297), (119, 164826), (126, 155669), (153, 128198), (238, 82413), (306, 64099), (357, 54942), (714, 27471), (1071, 18314), (2142, 9157)]