19693884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{33493}}^1$

素因数の和:33514

約数の個数: 36

約数和(自身を含む): 53456424

約数和(自身を除く): 33762540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 33493, 66986, 100479, 133972, 200958, 234451, 401916, 468902, 703353, 937804, 1406706, 1641157, 2813412, 3282314, 4923471, 6564628, 9846942, 19693884]

約数ペア:

[(1, 19693884), (2, 9846942), (3, 6564628), (4, 4923471), (6, 3282314), (7, 2813412), (12, 1641157), (14, 1406706), (21, 937804), (28, 703353), (42, 468902), (49, 401916), (84, 234451), (98, 200958), (147, 133972), (196, 100479), (294, 66986), (588, 33493)]