13393128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 64

約数和(自身を含む): 39600000

約数和(自身を除く): 26206872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 2749, 4872, 5498, 8247, 10996, 16494, 19243, 21992, 32988, 38486, 57729, 65976, 76972, 79721, 115458, 153944, 159442, 230916, 239163, 318884, 461832, 478326, 558047, 637768, 956652, 1116094, 1674141, 1913304, 2232188, 3348282, 4464376, 6696564, 13393128]

約数ペア:

[(1, 13393128), (2, 6696564), (3, 4464376), (4, 3348282), (6, 2232188), (7, 1913304), (8, 1674141), (12, 1116094), (14, 956652), (21, 637768), (24, 558047), (28, 478326), (29, 461832), (42, 318884), (56, 239163), (58, 230916), (84, 159442), (87, 153944), (116, 115458), (168, 79721), (174, 76972), (203, 65976), (232, 57729), (348, 38486), (406, 32988), (609, 21992), (696, 19243), (812, 16494), (1218, 10996), (1624, 8247), (2436, 5498), (2749, 4872)]