980780504

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1013203}}^1$

素因数の和:1013231

約数の個数: 24

約数和(自身を含む): 2021341980

約数和(自身を除く): 1040561476

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1013203, 2026406, 4052812, 8105624, 11145233, 22290466, 44580932, 89161864, 122597563, 245195126, 490390252, 980780504]

約数ペア:

[(1, 980780504), (2, 490390252), (4, 245195126), (8, 122597563), (11, 89161864), (22, 44580932), (44, 22290466), (88, 11145233), (121, 8105624), (242, 4052812), (484, 2026406), (968, 1013203)]