40353796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75853}}^1$

素因数の和:75883

約数の個数: 24

約数和(自身を含む): 84956480

約数和(自身を除く): 44602684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 75853, 151706, 303412, 530971, 1061942, 1441207, 2123884, 2882414, 5764828, 10088449, 20176898, 40353796]

約数ペア:

[(1, 40353796), (2, 20176898), (4, 10088449), (7, 5764828), (14, 2882414), (19, 2123884), (28, 1441207), (38, 1061942), (76, 530971), (133, 303412), (266, 151706), (532, 75853)]