26970416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13931}}^1$

素因数の和:13961

約数の個数: 30

約数和(自身を含む): 57441636

約数和(自身を除く): 30471220

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 13931, 27862, 55724, 111448, 153241, 222896, 306482, 612964, 1225928, 1685651, 2451856, 3371302, 6742604, 13485208, 26970416]

約数ペア:

[(1, 26970416), (2, 13485208), (4, 6742604), (8, 3371302), (11, 2451856), (16, 1685651), (22, 1225928), (44, 612964), (88, 306482), (121, 222896), (176, 153241), (242, 111448), (484, 55724), (968, 27862), (1936, 13931)]