1749969476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{12641}}^1$

素因数の和:13351

約数の個数: 24

約数和(自身を含む): 3125254104

約数和(自身を除く): 1375284628

約数列:

[1, 2, 4, 53, 106, 212, 653, 1306, 2612, 12641, 25282, 34609, 50564, 69218, 138436, 669973, 1339946, 2679892, 8254573, 16509146, 33018292, 437492369, 874984738, 1749969476]

約数ペア:

[(1, 1749969476), (2, 874984738), (4, 437492369), (53, 33018292), (106, 16509146), (212, 8254573), (653, 2679892), (1306, 1339946), (2612, 669973), (12641, 138436), (25282, 69218), (34609, 50564)]