40959044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63601}}^1$

素因数の和:63635

約数の個数: 24

約数和(自身を含む): 85481088

約数和(自身を除く): 44522044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 63601, 127202, 254404, 445207, 890414, 1462823, 1780828, 2925646, 5851292, 10239761, 20479522, 40959044]

約数ペア:

[(1, 40959044), (2, 20479522), (4, 10239761), (7, 5851292), (14, 2925646), (23, 1780828), (28, 1462823), (46, 890414), (92, 445207), (161, 254404), (322, 127202), (644, 63601)]