16113520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10601}}^1$

素因数の和:10633

約数の個数: 40

約数和(自身を含む): 39439440

約数和(自身を除く): 23325920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 10601, 21202, 42404, 53005, 84808, 106010, 169616, 201419, 212020, 402838, 424040, 805676, 848080, 1007095, 1611352, 2014190, 3222704, 4028380, 8056760, 16113520]

約数ペア:

[(1, 16113520), (2, 8056760), (4, 4028380), (5, 3222704), (8, 2014190), (10, 1611352), (16, 1007095), (19, 848080), (20, 805676), (38, 424040), (40, 402838), (76, 212020), (80, 201419), (95, 169616), (152, 106010), (190, 84808), (304, 53005), (380, 42404), (760, 21202), (1520, 10601)]