13065486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 32762880

約数和(自身を除く): 19697394

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 631, 714, 986, 1218, 1262, 1479, 1893, 2958, 3451, 3786, 4417, 6902, 8834, 10353, 10727, 13251, 18299, 20706, 21454, 26502, 32181, 36598, 54897, 64362, 75089, 109794, 128093, 150178, 225267, 256186, 311083, 384279, 450534, 622166, 768558, 933249, 1866498, 2177581, 4355162, 6532743, 13065486]

約数ペア:

[(1, 13065486), (2, 6532743), (3, 4355162), (6, 2177581), (7, 1866498), (14, 933249), (17, 768558), (21, 622166), (29, 450534), (34, 384279), (42, 311083), (51, 256186), (58, 225267), (87, 150178), (102, 128093), (119, 109794), (174, 75089), (203, 64362), (238, 54897), (357, 36598), (406, 32181), (493, 26502), (609, 21454), (631, 20706), (714, 18299), (986, 13251), (1218, 10727), (1262, 10353), (1479, 8834), (1893, 6902), (2958, 4417), (3451, 3786)]