11632880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{20773}}^1$

素因数の和:20793

約数の個数: 40

約数和(自身を含む): 30911712

約数和(自身を除く): 19278832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 20773, 41546, 83092, 103865, 145411, 166184, 207730, 290822, 332368, 415460, 581644, 727055, 830920, 1163288, 1454110, 1661840, 2326576, 2908220, 5816440, 11632880]

約数ペア:

[(1, 11632880), (2, 5816440), (4, 2908220), (5, 2326576), (7, 1661840), (8, 1454110), (10, 1163288), (14, 830920), (16, 727055), (20, 581644), (28, 415460), (35, 332368), (40, 290822), (56, 207730), (70, 166184), (80, 145411), (112, 103865), (140, 83092), (280, 41546), (560, 20773)]