1747252016

素因数分解:

$2^4\times {\mathrm{2753}}^1\times {\mathrm{39667}}^1$

素因数の和:42428

約数の個数: 20

約数和(自身を含む): 3386615832

約数和(自身を除く): 1639363816

約数列:

[1, 2, 4, 8, 16, 2753, 5506, 11012, 22024, 39667, 44048, 79334, 158668, 317336, 634672, 109203251, 218406502, 436813004, 873626008, 1747252016]

約数ペア:

[(1, 1747252016), (2, 873626008), (4, 436813004), (8, 218406502), (16, 109203251), (2753, 634672), (5506, 317336), (11012, 158668), (22024, 79334), (39667, 44048)]