40827724

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39409}}^1$

素因数の和:39457

約数の個数: 24

約数和(自身を含む): 83864480

約数和(自身を除く): 43036756

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 39409, 78818, 157636, 275863, 551726, 1103452, 1458133, 2916266, 5832532, 10206931, 20413862, 40827724]

約数ペア:

[(1, 40827724), (2, 20413862), (4, 10206931), (7, 5832532), (14, 2916266), (28, 1458133), (37, 1103452), (74, 551726), (148, 275863), (259, 157636), (518, 78818), (1036, 39409)]