1601678312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{117563}}^1$

素因数の和:117713

約数の個数: 32

約数和(自身を含む): 3258874080

約数和(自身を除く): 1657195768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 117563, 235126, 470252, 940504, 1528319, 3056638, 6113276, 12226552, 15400753, 30801506, 61603012, 123206024, 200209789, 400419578, 800839156, 1601678312]

約数ペア:

[(1, 1601678312), (2, 800839156), (4, 400419578), (8, 200209789), (13, 123206024), (26, 61603012), (52, 30801506), (104, 15400753), (131, 12226552), (262, 6113276), (524, 3056638), (1048, 1528319), (1703, 940504), (3406, 470252), (6812, 235126), (13624, 117563)]