26107928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3853}}^1$

素因数の和:3888

約数の個数: 48

約数和(自身を含む): 61509840

約数和(自身を除く): 35401912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 3853, 6776, 7706, 15412, 26971, 30824, 42383, 53942, 84766, 107884, 169532, 215768, 296681, 339064, 466213, 593362, 932426, 1186724, 1864852, 2373448, 3263491, 3729704, 6526982, 13053964, 26107928]

約数ペア:

[(1, 26107928), (2, 13053964), (4, 6526982), (7, 3729704), (8, 3263491), (11, 2373448), (14, 1864852), (22, 1186724), (28, 932426), (44, 593362), (56, 466213), (77, 339064), (88, 296681), (121, 215768), (154, 169532), (242, 107884), (308, 84766), (484, 53942), (616, 42383), (847, 30824), (968, 26971), (1694, 15412), (3388, 7706), (3853, 6776)]