1140378628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{39113}}^1$

素因数の和:39351

約数の個数: 24

約数和(自身を含む): 2060056152

約数和(自身を除く): 919677524

約数列:

[1, 2, 4, 37, 74, 148, 197, 394, 788, 7289, 14578, 29156, 39113, 78226, 156452, 1447181, 2894362, 5788724, 7705261, 15410522, 30821044, 285094657, 570189314, 1140378628]

約数ペア:

[(1, 1140378628), (2, 570189314), (4, 285094657), (37, 30821044), (74, 15410522), (148, 7705261), (197, 5788724), (394, 2894362), (788, 1447181), (7289, 156452), (14578, 78226), (29156, 39113)]