38997104

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{25127}}^1$

素因数の和:25232

約数の個数: 20

約数和(自身を含む): 76338864

約数和(自身を除く): 37341760

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 25127, 50254, 100508, 201016, 402032, 2437319, 4874638, 9749276, 19498552, 38997104]

約数ペア:

[(1, 38997104), (2, 19498552), (4, 9749276), (8, 4874638), (16, 2437319), (97, 402032), (194, 201016), (388, 100508), (776, 50254), (1552, 25127)]