753669436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149419}}^1$

素因数の和:149533

約数の個数: 24

約数和(自身を含む): 1435029680

約数和(自身を除く): 681360244

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 149419, 298838, 597676, 1942447, 3884894, 7769788, 14493643, 28987286, 57974572, 188417359, 376834718, 753669436]

約数ペア:

[(1, 753669436), (2, 376834718), (4, 188417359), (13, 57974572), (26, 28987286), (52, 14493643), (97, 7769788), (194, 3884894), (388, 1942447), (1261, 597676), (2522, 298838), (5044, 149419)]