22520004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{599}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 56918400

約数和(自身を除く): 34398396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 599, 723, 964, 1198, 1446, 1797, 2396, 2892, 3133, 3594, 6266, 7188, 7787, 9399, 12532, 15574, 18798, 23361, 31148, 37596, 46722, 93444, 144359, 288718, 433077, 577436, 866154, 1732308, 1876667, 3753334, 5630001, 7506668, 11260002, 22520004]

約数ペア:

[(1, 22520004), (2, 11260002), (3, 7506668), (4, 5630001), (6, 3753334), (12, 1876667), (13, 1732308), (26, 866154), (39, 577436), (52, 433077), (78, 288718), (156, 144359), (241, 93444), (482, 46722), (599, 37596), (723, 31148), (964, 23361), (1198, 18798), (1446, 15574), (1797, 12532), (2396, 9399), (2892, 7787), (3133, 7188), (3594, 6266)]