1771476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21089}}^1$

素因数の和:21103

約数の個数: 24

約数和(自身を含む): 4724160

約数和(自身を除く): 2952684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21089, 42178, 63267, 84356, 126534, 147623, 253068, 295246, 442869, 590492, 885738, 1771476]

約数ペア:

[(1, 1771476), (2, 885738), (3, 590492), (4, 442869), (6, 295246), (7, 253068), (12, 147623), (14, 126534), (21, 84356), (28, 63267), (42, 42178), (84, 21089)]