19396128

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7009

約数の個数: 48

約数和(自身を含む): 52678080

約数和(自身を除く): 33281952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6967, 13934, 20901, 27868, 41802, 55736, 83604, 111472, 167208, 202043, 222944, 334416, 404086, 606129, 668832, 808172, 1212258, 1616344, 2424516, 3232688, 4849032, 6465376, 9698064, 19396128]

約数ペア:

[(1, 19396128), (2, 9698064), (3, 6465376), (4, 4849032), (6, 3232688), (8, 2424516), (12, 1616344), (16, 1212258), (24, 808172), (29, 668832), (32, 606129), (48, 404086), (58, 334416), (87, 222944), (96, 202043), (116, 167208), (174, 111472), (232, 83604), (348, 55736), (464, 41802), (696, 27868), (928, 20901), (1392, 13934), (2784, 6967)]